9146156944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{90149}}^1$

素因数の和:90547

約数の個数: 40

約数和(自身を含む): 18813583800

約数和(自身を除く): 9667426856

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 373, 746, 1492, 2984, 5968, 6341, 12682, 25364, 50728, 90149, 101456, 180298, 360596, 721192, 1442384, 1532533, 3065066, 6130132, 12260264, 24520528, 33625577, 67251154, 134502308, 269004616, 538009232, 571634809, 1143269618, 2286539236, 4573078472, 9146156944]

約数ペア:

[(1, 9146156944), (2, 4573078472), (4, 2286539236), (8, 1143269618), (16, 571634809), (17, 538009232), (34, 269004616), (68, 134502308), (136, 67251154), (272, 33625577), (373, 24520528), (746, 12260264), (1492, 6130132), (2984, 3065066), (5968, 1532533), (6341, 1442384), (12682, 721192), (25364, 360596), (50728, 180298), (90149, 101456)]