31947610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1278

約数の個数: 32

約数和(自身を含む): 59838912

約数和(自身を除く): 27891302

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 335, 410, 670, 1163, 2326, 2747, 5494, 5815, 11630, 13735, 27470, 47683, 77921, 95366, 155842, 238415, 389605, 476830, 779210, 3194761, 6389522, 15973805, 31947610]

約数ペア:

[(1, 31947610), (2, 15973805), (5, 6389522), (10, 3194761), (41, 779210), (67, 476830), (82, 389605), (134, 238415), (205, 155842), (335, 95366), (410, 77921), (670, 47683), (1163, 27470), (2326, 13735), (2747, 11630), (5494, 5815)]