3454672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 7640136

約数和(自身を除く): 4185464

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 977, 1768, 1954, 3536, 3908, 7816, 12701, 15632, 16609, 25402, 33218, 50804, 66436, 101608, 132872, 203216, 215917, 265744, 431834, 863668, 1727336, 3454672]

約数ペア:

[(1, 3454672), (2, 1727336), (4, 863668), (8, 431834), (13, 265744), (16, 215917), (17, 203216), (26, 132872), (34, 101608), (52, 66436), (68, 50804), (104, 33218), (136, 25402), (208, 16609), (221, 15632), (272, 12701), (442, 7816), (884, 3908), (977, 3536), (1768, 1954)]