29244410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{991}}^1$

素因数の和:1238

約数の個数: 32

約数和(自身を含む): 56996352

約数和(自身を除く): 27751942

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 991, 1135, 1982, 2270, 2951, 4955, 5902, 9910, 12883, 14755, 25766, 29510, 64415, 128830, 224957, 449914, 1124785, 2249570, 2924441, 5848882, 14622205, 29244410]

約数ペア:

[(1, 29244410), (2, 14622205), (5, 5848882), (10, 2924441), (13, 2249570), (26, 1124785), (65, 449914), (130, 224957), (227, 128830), (454, 64415), (991, 29510), (1135, 25766), (1982, 14755), (2270, 12883), (2951, 9910), (4955, 5902)]