1636593088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{1709}}^1$

素因数の和:2885

約数の個数: 56

約数和(自身を含む): 3502517760

約数和(自身を除く): 1865924672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1151, 1709, 2302, 3418, 4604, 6836, 9208, 13672, 14963, 18416, 22217, 27344, 29926, 36832, 44434, 54688, 59852, 73664, 88868, 109376, 119704, 177736, 239408, 355472, 478816, 710944, 957632, 1421888, 1967059, 3934118, 7868236, 15736472, 25571767, 31472944, 51143534, 62945888, 102287068, 125891776, 204574136, 409148272, 818296544, 1636593088]

約数ペア:

[(1, 1636593088), (2, 818296544), (4, 409148272), (8, 204574136), (13, 125891776), (16, 102287068), (26, 62945888), (32, 51143534), (52, 31472944), (64, 25571767), (104, 15736472), (208, 7868236), (416, 3934118), (832, 1967059), (1151, 1421888), (1709, 957632), (2302, 710944), (3418, 478816), (4604, 355472), (6836, 239408), (9208, 177736), (13672, 119704), (14963, 109376), (18416, 88868), (22217, 73664), (27344, 59852), (29926, 54688), (36832, 44434)]