15738459472

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{991}}^1\times {\mathrm{7577}}^1$

素因数の和:8707

約数の個数: 40

約数和(自身を含む): 30761102592

約数和(自身を除く): 15022643120

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 991, 1048, 1982, 2096, 3964, 7577, 7928, 15154, 15856, 30308, 60616, 121232, 129821, 259642, 519284, 992587, 1038568, 1985174, 2077136, 3970348, 7508807, 7940696, 15017614, 15881392, 30035228, 60070456, 120140912, 983653717, 1967307434, 3934614868, 7869229736, 15738459472]

約数ペア:

[(1, 15738459472), (2, 7869229736), (4, 3934614868), (8, 1967307434), (16, 983653717), (131, 120140912), (262, 60070456), (524, 30035228), (991, 15881392), (1048, 15017614), (1982, 7940696), (2096, 7508807), (3964, 3970348), (7577, 2077136), (7928, 1985174), (15154, 1038568), (15856, 992587), (30308, 519284), (60616, 259642), (121232, 129821)]