13842100

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{929}}^1$

素因数の和:1092

約数の個数: 36

約数和(自身を含む): 30271500

約数和(自身を除く): 16429400

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 298, 596, 745, 929, 1490, 1858, 2980, 3716, 3725, 4645, 7450, 9290, 14900, 18580, 23225, 46450, 92900, 138421, 276842, 553684, 692105, 1384210, 2768420, 3460525, 6921050, 13842100]

約数ペア:

[(1, 13842100), (2, 6921050), (4, 3460525), (5, 2768420), (10, 1384210), (20, 692105), (25, 553684), (50, 276842), (100, 138421), (149, 92900), (298, 46450), (596, 23225), (745, 18580), (929, 14900), (1490, 9290), (1858, 7450), (2980, 4645), (3716, 3725)]