8109992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{587}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 16722720

約数和(自身を除く): 8612728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 587, 628, 1174, 1256, 1727, 2348, 3454, 4696, 6457, 6908, 12914, 13816, 25828, 51656, 92159, 184318, 368636, 737272, 1013749, 2027498, 4054996, 8109992]

約数ペア:

[(1, 8109992), (2, 4054996), (4, 2027498), (8, 1013749), (11, 737272), (22, 368636), (44, 184318), (88, 92159), (157, 51656), (314, 25828), (587, 13816), (628, 12914), (1174, 6908), (1256, 6457), (1727, 4696), (2348, 3454)]