7838968

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 15348960

約数和(自身を除く): 7509992

約数列:

[1, 2, 4, 8, 37, 71, 74, 142, 148, 284, 296, 373, 568, 746, 1492, 2627, 2984, 5254, 10508, 13801, 21016, 26483, 27602, 52966, 55204, 105932, 110408, 211864, 979871, 1959742, 3919484, 7838968]

約数ペア:

[(1, 7838968), (2, 3919484), (4, 1959742), (8, 979871), (37, 211864), (71, 110408), (74, 105932), (142, 55204), (148, 52966), (284, 27602), (296, 26483), (373, 21016), (568, 13801), (746, 10508), (1492, 5254), (2627, 2984)]