271975844

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{24223}}^1$

素因数の和:24635

約数の個数: 24

約数和(自身を含む): 545330688

約数和(自身を除く): 273354844

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 5614, 11228, 24223, 48446, 96892, 169561, 339122, 678244, 9713423, 19426846, 38853692, 67993961, 135987922, 271975844]

約数ペア:

[(1, 271975844), (2, 135987922), (4, 67993961), (7, 38853692), (14, 19426846), (28, 9713423), (401, 678244), (802, 339122), (1604, 169561), (2807, 96892), (5614, 48446), (11228, 24223)]