4374320

素因数分解:

$2^4\times 5^1\times {\mathrm{54679}}^1$

素因数の和:54692

約数の個数: 20

約数和(自身を含む): 10170480

約数和(自身を除く): 5796160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 54679, 109358, 218716, 273395, 437432, 546790, 874864, 1093580, 2187160, 4374320]

約数ペア:

[(1, 4374320), (2, 2187160), (4, 1093580), (5, 874864), (8, 546790), (10, 437432), (16, 273395), (20, 218716), (40, 109358), (80, 54679)]