17233640380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7121339}}^1$

素因数の和:7121370

約数の個数: 36

約数和(自身を含む): 39779805240

約数和(自身を除く): 22546164860

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 7121339, 14242678, 28485356, 35606695, 71213390, 78334729, 142426780, 156669458, 313338916, 391673645, 783347290, 861682019, 1566694580, 1723364038, 3446728076, 4308410095, 8616820190, 17233640380]

約数ペア:

[(1, 17233640380), (2, 8616820190), (4, 4308410095), (5, 3446728076), (10, 1723364038), (11, 1566694580), (20, 861682019), (22, 783347290), (44, 391673645), (55, 313338916), (110, 156669458), (121, 142426780), (220, 78334729), (242, 71213390), (484, 35606695), (605, 28485356), (1210, 14242678), (2420, 7121339)]