15697438408

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{2659}}^1\times {\mathrm{9341}}^1$

素因数の和:12085

約数の個数: 32

約数和(自身を含む): 29819664000

約数和(自身を除く): 14122225592

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 2659, 5318, 9341, 10636, 18682, 21272, 37364, 74728, 210061, 420122, 737939, 840244, 1475878, 1680488, 2951756, 5903512, 24837719, 49675438, 99350876, 198701752, 1962179801, 3924359602, 7848719204, 15697438408]

約数ペア:

[(1, 15697438408), (2, 7848719204), (4, 3924359602), (8, 1962179801), (79, 198701752), (158, 99350876), (316, 49675438), (632, 24837719), (2659, 5903512), (5318, 2951756), (9341, 1680488), (10636, 1475878), (18682, 840244), (21272, 737939), (37364, 420122), (74728, 210061)]