33718420

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{25163}}^1$

素因数の和:25239

約数の個数: 24

約数和(自身を含む): 71868384

約数和(自身を除く): 38149964

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 25163, 50326, 100652, 125815, 251630, 503260, 1685921, 3371842, 6743684, 8429605, 16859210, 33718420]

約数ペア:

[(1, 33718420), (2, 16859210), (4, 8429605), (5, 6743684), (10, 3371842), (20, 1685921), (67, 503260), (134, 251630), (268, 125815), (335, 100652), (670, 50326), (1340, 25163)]