1230268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 2363760

約数和(自身を除く): 1133492

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 401, 767, 802, 1534, 1604, 3068, 5213, 10426, 20852, 23659, 47318, 94636, 307567, 615134, 1230268]

約数ペア:

[(1, 1230268), (2, 615134), (4, 307567), (13, 94636), (26, 47318), (52, 23659), (59, 20852), (118, 10426), (236, 5213), (401, 3068), (767, 1604), (802, 1534)]