40993358

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4201}}^1$

素因数の和:4268

約数の個数: 32

約数和(自身を含む): 76241088

約数和(自身を除く): 35247730

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4201, 4879, 8402, 9758, 29407, 58814, 71417, 142834, 172241, 344482, 499919, 999838, 1205687, 2411374, 2928097, 5856194, 20496679, 40993358]

約数ペア:

[(1, 40993358), (2, 20496679), (7, 5856194), (14, 2928097), (17, 2411374), (34, 1205687), (41, 999838), (82, 499919), (119, 344482), (238, 172241), (287, 142834), (574, 71417), (697, 58814), (1394, 29407), (4201, 9758), (4879, 8402)]