1229126976016

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{285577829}}^1$

素因数の和:285578106

約数の個数: 20

約数和(自身を含む): 2390286437100

約数和(自身を除く): 1161159461084

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 285577829, 571155658, 1142311316, 2284622632, 4569245264, 76820436001, 153640872002, 307281744004, 614563488008, 1229126976016]

約数ペア:

[(1, 1229126976016), (2, 614563488008), (4, 307281744004), (8, 153640872002), (16, 76820436001), (269, 4569245264), (538, 2284622632), (1076, 1142311316), (2152, 571155658), (4304, 285577829)]