13304435504

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{26513}}^1$

素因数の和:26997

約数の個数: 40

約数和(自身を含む): 26170378560

約数和(自身を除く): 12865943056

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 397, 632, 794, 1264, 1588, 3176, 6352, 26513, 31363, 53026, 62726, 106052, 125452, 212104, 250904, 424208, 501808, 2094527, 4189054, 8378108, 10525661, 16756216, 21051322, 33512432, 42102644, 84205288, 168410576, 831527219, 1663054438, 3326108876, 6652217752, 13304435504]

約数ペア:

[(1, 13304435504), (2, 6652217752), (4, 3326108876), (8, 1663054438), (16, 831527219), (79, 168410576), (158, 84205288), (316, 42102644), (397, 33512432), (632, 21051322), (794, 16756216), (1264, 10525661), (1588, 8378108), (3176, 4189054), (6352, 2094527), (26513, 501808), (31363, 424208), (53026, 250904), (62726, 212104), (106052, 125452)]