17804510646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{607}}^1\times {\mathrm{28927}}^1$

素因数の和:29565

約数の個数: 48

約数和(自身を含む): 38623739904

約数和(自身を除く): 20819229258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 607, 1014, 1214, 1821, 3642, 7891, 15782, 23673, 28927, 47346, 57854, 86781, 102583, 173562, 205166, 307749, 376051, 615498, 752102, 1128153, 2256306, 4888663, 9777326, 14665989, 17558689, 29331978, 35117378, 52676067, 105352134, 228262957, 456525914, 684788871, 1369577742, 2967418441, 5934836882, 8902255323, 17804510646]

約数ペア:

[(1, 17804510646), (2, 8902255323), (3, 5934836882), (6, 2967418441), (13, 1369577742), (26, 684788871), (39, 456525914), (78, 228262957), (169, 105352134), (338, 52676067), (507, 35117378), (607, 29331978), (1014, 17558689), (1214, 14665989), (1821, 9777326), (3642, 4888663), (7891, 2256306), (15782, 1128153), (23673, 752102), (28927, 615498), (47346, 376051), (57854, 307749), (86781, 205166), (102583, 173562)]