3115376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 6809088

約数和(自身を除く): 3693712

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 571, 682, 1142, 1364, 2284, 2728, 4568, 5456, 6281, 9136, 12562, 17701, 25124, 35402, 50248, 70804, 100496, 141608, 194711, 283216, 389422, 778844, 1557688, 3115376]

約数ペア:

[(1, 3115376), (2, 1557688), (4, 778844), (8, 389422), (11, 283216), (16, 194711), (22, 141608), (31, 100496), (44, 70804), (62, 50248), (88, 35402), (124, 25124), (176, 17701), (248, 12562), (341, 9136), (496, 6281), (571, 5456), (682, 4568), (1142, 2728), (1364, 2284)]