22156965482

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 36531855360

約数和(自身を除く): 14374889878

約数列:

[1, 2, 19, 31, 38, 62, 197, 307, 311, 394, 589, 614, 622, 1178, 3743, 5833, 5909, 6107, 7486, 9517, 9641, 11666, 11818, 12214, 19034, 19282, 60479, 61267, 95477, 116033, 120958, 122534, 180823, 183179, 190954, 232066, 361646, 366358, 1149101, 1164073, 1814063, 1874849, 1899277, 2298202, 2328146, 2959787, 3628126, 3749698, 3798554, 5919574, 18808969, 35622131, 36086263, 37617938, 56235953, 71244262, 72172526, 112471906, 357370411, 583078039, 714740822, 1166156078, 11078482741, 22156965482]

約数ペア:

[(1, 22156965482), (2, 11078482741), (19, 1166156078), (31, 714740822), (38, 583078039), (62, 357370411), (197, 112471906), (307, 72172526), (311, 71244262), (394, 56235953), (589, 37617938), (614, 36086263), (622, 35622131), (1178, 18808969), (3743, 5919574), (5833, 3798554), (5909, 3749698), (6107, 3628126), (7486, 2959787), (9517, 2328146), (9641, 2298202), (11666, 1899277), (11818, 1874849), (12214, 1814063), (19034, 1164073), (19282, 1149101), (60479, 366358), (61267, 361646), (95477, 232066), (116033, 190954), (120958, 183179), (122534, 180823)]