14949969892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{637471}}^1$

素因数の和:637540

約数の個数: 48

約数和(自身を含む): 31486017024

約数和(自身を除く): 16536047132

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 572, 902, 1066, 1804, 2132, 5863, 11726, 23452, 637471, 1274942, 2549884, 7012181, 8287123, 14024362, 16574246, 26136311, 28048724, 33148492, 52272622, 91158353, 104545244, 182316706, 287499421, 339772043, 364633412, 574998842, 679544086, 1149997684, 1359088172, 3737492473, 7474984946, 14949969892]

約数ペア:

[(1, 14949969892), (2, 7474984946), (4, 3737492473), (11, 1359088172), (13, 1149997684), (22, 679544086), (26, 574998842), (41, 364633412), (44, 339772043), (52, 287499421), (82, 182316706), (143, 104545244), (164, 91158353), (286, 52272622), (451, 33148492), (533, 28048724), (572, 26136311), (902, 16574246), (1066, 14024362), (1804, 8287123), (2132, 7012181), (5863, 2549884), (11726, 1274942), (23452, 637471)]