31985248

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{24379}}^1$

素因数の和:24430

約数の個数: 24

約数和(自身を含む): 64509480

約数和(自身を除く): 32524232

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 24379, 48758, 97516, 195032, 390064, 780128, 999539, 1999078, 3998156, 7996312, 15992624, 31985248]

約数ペア:

[(1, 31985248), (2, 15992624), (4, 7996312), (8, 3998156), (16, 1999078), (32, 999539), (41, 780128), (82, 390064), (164, 195032), (328, 97516), (656, 48758), (1312, 24379)]