15238402

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{1451}}^1$

素因数の和:1601

約数の個数: 16

約数和(自身を含む): 23522400

約数和(自身を除く): 8283998

約数列:

[1, 2, 59, 89, 118, 178, 1451, 2902, 5251, 10502, 85609, 129139, 171218, 258278, 7619201, 15238402]

約数ペア:

[(1, 15238402), (2, 7619201), (59, 258278), (89, 171218), (118, 129139), (178, 85609), (1451, 10502), (2902, 5251)]