15673213364

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{4057}}^1$

素因数の和:4416

約数の個数: 48

約数和(自身を含む): 28404182016

約数和(自身を除く): 12730968652

約数列:

[1, 2, 4, 61, 71, 122, 142, 223, 244, 284, 446, 892, 4057, 4331, 8114, 8662, 13603, 15833, 16228, 17324, 27206, 31666, 54412, 63332, 247477, 288047, 494954, 576094, 904711, 965813, 989908, 1152188, 1809422, 1931626, 3618844, 3863252, 17570867, 35141734, 55187371, 64234481, 70283468, 110374742, 128468962, 220749484, 256937924, 3918303341, 7836606682, 15673213364]

約数ペア:

[(1, 15673213364), (2, 7836606682), (4, 3918303341), (61, 256937924), (71, 220749484), (122, 128468962), (142, 110374742), (223, 70283468), (244, 64234481), (284, 55187371), (446, 35141734), (892, 17570867), (4057, 3863252), (4331, 3618844), (8114, 1931626), (8662, 1809422), (13603, 1152188), (15833, 989908), (16228, 965813), (17324, 904711), (27206, 576094), (31666, 494954), (54412, 288047), (63332, 247477)]