20176598490064

素因数分解:

$2^4\times {\mathrm{587}}^1\times {\mathrm{6379}}^1\times {\mathrm{336773}}^1$

素因数の和:343747

約数の個数: 40

約数和(自身を含む): 39165011091360

約数和(自身を除く): 18988412601296

約数列:

[1, 2, 4, 8, 16, 587, 1174, 2348, 4696, 6379, 9392, 12758, 25516, 51032, 102064, 336773, 673546, 1347092, 2694184, 3744473, 5388368, 7488946, 14977892, 29955784, 59911568, 197685751, 395371502, 790743004, 1581486008, 2148274967, 3162972016, 4296549934, 8593099868, 17186199736, 34372399472, 1261037405629, 2522074811258, 5044149622516, 10088299245032, 20176598490064]

約数ペア:

[(1, 20176598490064), (2, 10088299245032), (4, 5044149622516), (8, 2522074811258), (16, 1261037405629), (587, 34372399472), (1174, 17186199736), (2348, 8593099868), (4696, 4296549934), (6379, 3162972016), (9392, 2148274967), (12758, 1581486008), (25516, 790743004), (51032, 395371502), (102064, 197685751), (336773, 59911568), (673546, 29955784), (1347092, 14977892), (2694184, 7488946), (3744473, 5388368)]