974389372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{15497}}^1$

素因数の和:16941

約数の個数: 24

約数和(自身を含む): 1861619760

約数和(自身を除く): 887230388

約数列:

[1, 2, 4, 11, 22, 44, 1429, 2858, 5716, 15497, 15719, 30994, 31438, 61988, 62876, 170467, 340934, 681868, 22145213, 44290426, 88580852, 243597343, 487194686, 974389372]

約数ペア:

[(1, 974389372), (2, 487194686), (4, 243597343), (11, 88580852), (22, 44290426), (44, 22145213), (1429, 681868), (2858, 340934), (5716, 170467), (15497, 62876), (15719, 61988), (30994, 31438)]