29121170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13177}}^1$

素因数の和:13214

約数の個数: 32

約数和(自身を含む): 59775408

約数和(自身を除く): 30654238

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 13177, 26354, 65885, 131770, 171301, 224009, 342602, 448018, 856505, 1120045, 1713010, 2240090, 2912117, 5824234, 14560585, 29121170]

約数ペア:

[(1, 29121170), (2, 14560585), (5, 5824234), (10, 2912117), (13, 2240090), (17, 1713010), (26, 1120045), (34, 856505), (65, 448018), (85, 342602), (130, 224009), (170, 171301), (221, 131770), (442, 65885), (1105, 26354), (2210, 13177)]