7918274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 14770560

約数和(自身を除く): 6852286

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 313, 626, 973, 1807, 1946, 2191, 3614, 4069, 4382, 8138, 12649, 25298, 28483, 43507, 56966, 87014, 304549, 565591, 609098, 1131182, 3959137, 7918274]

約数ペア:

[(1, 7918274), (2, 3959137), (7, 1131182), (13, 609098), (14, 565591), (26, 304549), (91, 87014), (139, 56966), (182, 43507), (278, 28483), (313, 25298), (626, 12649), (973, 8138), (1807, 4382), (1946, 4069), (2191, 3614)]