8004230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1$

素因数の和:2720

約数の個数: 32

約数和(自身を含む): 16196544

約数和(自身を除く): 8192314

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2677, 2990, 5354, 13385, 26770, 34801, 61571, 69602, 123142, 174005, 307855, 348010, 615710, 800423, 1600846, 4002115, 8004230]

約数ペア:

[(1, 8004230), (2, 4002115), (5, 1600846), (10, 800423), (13, 615710), (23, 348010), (26, 307855), (46, 174005), (65, 123142), (115, 69602), (130, 61571), (230, 34801), (299, 26770), (598, 13385), (1495, 5354), (2677, 2990)]