9886832

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 19887120

約数和(自身を除く): 10000288

約数列:

[1, 2, 4, 8, 16, 53, 89, 106, 131, 178, 212, 262, 356, 424, 524, 712, 848, 1048, 1424, 2096, 4717, 6943, 9434, 11659, 13886, 18868, 23318, 27772, 37736, 46636, 55544, 75472, 93272, 111088, 186544, 617927, 1235854, 2471708, 4943416, 9886832]

約数ペア:

[(1, 9886832), (2, 4943416), (4, 2471708), (8, 1235854), (16, 617927), (53, 186544), (89, 111088), (106, 93272), (131, 75472), (178, 55544), (212, 46636), (262, 37736), (356, 27772), (424, 23318), (524, 18868), (712, 13886), (848, 11659), (1048, 9434), (1424, 6943), (2096, 4717)]