29144336

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1$

素因数の和:2379

約数の個数: 40

約数和(自身を含む): 61834584

約数和(自身を除く): 32690248

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 2297, 3172, 4594, 6344, 9188, 12688, 18376, 29861, 36752, 59722, 119444, 140117, 238888, 280234, 477776, 560468, 1120936, 1821521, 2241872, 3643042, 7286084, 14572168, 29144336]

約数ペア:

[(1, 29144336), (2, 14572168), (4, 7286084), (8, 3643042), (13, 2241872), (16, 1821521), (26, 1120936), (52, 560468), (61, 477776), (104, 280234), (122, 238888), (208, 140117), (244, 119444), (488, 59722), (793, 36752), (976, 29861), (1586, 18376), (2297, 12688), (3172, 9188), (4594, 6344)]