12340352

素因数分解:

$2^7\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 24750300

約数和(自身を除く): 12409948

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 229, 421, 458, 842, 916, 1684, 1832, 3368, 3664, 6736, 7328, 13472, 14656, 26944, 29312, 53888, 96409, 192818, 385636, 771272, 1542544, 3085088, 6170176, 12340352]

約数ペア:

[(1, 12340352), (2, 6170176), (4, 3085088), (8, 1542544), (16, 771272), (32, 385636), (64, 192818), (128, 96409), (229, 53888), (421, 29312), (458, 26944), (842, 14656), (916, 13472), (1684, 7328), (1832, 6736), (3368, 3664)]