1268764

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 2566368

約数和(自身を除く): 1297604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 401, 452, 791, 802, 1582, 1604, 2807, 3164, 5614, 11228, 45313, 90626, 181252, 317191, 634382, 1268764]

約数ペア:

[(1, 1268764), (2, 634382), (4, 317191), (7, 181252), (14, 90626), (28, 45313), (113, 11228), (226, 5614), (401, 3164), (452, 2807), (791, 1604), (802, 1582)]