4293796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 8213184

約数和(自身を除く): 3919388

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1163, 1846, 2326, 3692, 4652, 15119, 30238, 60476, 82573, 165146, 330292, 1073449, 2146898, 4293796]

約数ペア:

[(1, 4293796), (2, 2146898), (4, 1073449), (13, 330292), (26, 165146), (52, 82573), (71, 60476), (142, 30238), (284, 15119), (923, 4652), (1163, 3692), (1846, 2326)]