15692809808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{123077}}^1$

素因数の和:123711

約数の個数: 40

約数和(自身を含む): 32797333128

約数和(自身を除く): 17104523320

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 613, 1226, 2452, 4904, 7969, 9808, 15938, 31876, 63752, 123077, 127504, 246154, 492308, 984616, 1600001, 1969232, 3200002, 6400004, 12800008, 25600016, 75446201, 150892402, 301784804, 603569608, 980800613, 1207139216, 1961601226, 3923202452, 7846404904, 15692809808]

約数ペア:

[(1, 15692809808), (2, 7846404904), (4, 3923202452), (8, 1961601226), (13, 1207139216), (16, 980800613), (26, 603569608), (52, 301784804), (104, 150892402), (208, 75446201), (613, 25600016), (1226, 12800008), (2452, 6400004), (4904, 3200002), (7969, 1969232), (9808, 1600001), (15938, 984616), (31876, 492308), (63752, 246154), (123077, 127504)]