829816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 1713600

約数和(自身を除く): 883784

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 101, 104, 158, 202, 316, 404, 632, 808, 1027, 1313, 2054, 2626, 4108, 5252, 7979, 8216, 10504, 15958, 31916, 63832, 103727, 207454, 414908, 829816]

約数ペア:

[(1, 829816), (2, 414908), (4, 207454), (8, 103727), (13, 63832), (26, 31916), (52, 15958), (79, 10504), (101, 8216), (104, 7979), (158, 5252), (202, 4108), (316, 2626), (404, 2054), (632, 1313), (808, 1027)]