29688890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38557}}^1$

素因数の和:38582

約数の個数: 32

約数和(自身を含む): 66628224

約数和(自身を除く): 36939334

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 38557, 77114, 192785, 269899, 385570, 424127, 539798, 848254, 1349495, 2120635, 2698990, 2968889, 4241270, 5937778, 14844445, 29688890]

約数ペア:

[(1, 29688890), (2, 14844445), (5, 5937778), (7, 4241270), (10, 2968889), (11, 2698990), (14, 2120635), (22, 1349495), (35, 848254), (55, 539798), (70, 424127), (77, 385570), (110, 269899), (154, 192785), (385, 77114), (770, 38557)]