20185065098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{65719}}^1$

素因数の和:66362

約数の個数: 32

約数和(自身を含む): 34523504640

約数和(自身を除く): 14338439542

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 607, 1214, 6677, 13354, 13961, 27922, 65719, 131438, 153571, 307142, 722909, 1445818, 1511537, 3023074, 16626907, 33253814, 39891433, 79782866, 438805763, 877611526, 917502959, 1835005918, 10092532549, 20185065098]

約数ペア:

[(1, 20185065098), (2, 10092532549), (11, 1835005918), (22, 917502959), (23, 877611526), (46, 438805763), (253, 79782866), (506, 39891433), (607, 33253814), (1214, 16626907), (6677, 3023074), (13354, 1511537), (13961, 1445818), (27922, 722909), (65719, 307142), (131438, 153571)]