1869356

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^2$

素因数の和:241

約数の個数: 18

約数和(自身を含む): 3364620

約数和(自身を除く): 1495264

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 5251, 7921, 10502, 15842, 21004, 31684, 467339, 934678, 1869356]

約数ペア:

[(1, 1869356), (2, 934678), (4, 467339), (59, 31684), (89, 21004), (118, 15842), (178, 10502), (236, 7921), (356, 5251)]