15892912

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3461}}^1$

素因数の和:3517

約数の個数: 40

約数和(自身を含む): 36060192

約数和(自身を除く): 20167280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 3461, 4592, 6922, 13844, 24227, 27688, 48454, 55376, 96908, 141901, 193816, 283802, 387632, 567604, 993307, 1135208, 1986614, 2270416, 3973228, 7946456, 15892912]

約数ペア:

[(1, 15892912), (2, 7946456), (4, 3973228), (7, 2270416), (8, 1986614), (14, 1135208), (16, 993307), (28, 567604), (41, 387632), (56, 283802), (82, 193816), (112, 141901), (164, 96908), (287, 55376), (328, 48454), (574, 27688), (656, 24227), (1148, 13844), (2296, 6922), (3461, 4592)]