3973228

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3461}}^1$

素因数の和:3513

約数の個数: 24

約数和(自身を含む): 8142624

約数和(自身を除く): 4169396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 3461, 6922, 13844, 24227, 48454, 96908, 141901, 283802, 567604, 993307, 1986614, 3973228]

約数ペア:

[(1, 3973228), (2, 1986614), (4, 993307), (7, 567604), (14, 283802), (28, 141901), (41, 96908), (82, 48454), (164, 24227), (287, 13844), (574, 6922), (1148, 3461)]