40962604

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 72681840

約数和(自身を除く): 31719236

約数列:

[1, 2, 4, 197, 227, 229, 394, 454, 458, 788, 908, 916, 44719, 45113, 51983, 89438, 90226, 103966, 178876, 180452, 207932, 10240651, 20481302, 40962604]

約数ペア:

[(1, 40962604), (2, 20481302), (4, 10240651), (197, 207932), (227, 180452), (229, 178876), (394, 103966), (454, 90226), (458, 89438), (788, 51983), (908, 45113), (916, 44719)]