11877440

素因数分解:

$2^6\times 5^1\times {\mathrm{37117}}^1$

素因数の和:37134

約数の個数: 28

約数和(自身を含む): 28283916

約数和(自身を除く): 16406476

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 37117, 74234, 148468, 185585, 296936, 371170, 593872, 742340, 1187744, 1484680, 2375488, 2969360, 5938720, 11877440]

約数ペア:

[(1, 11877440), (2, 5938720), (4, 2969360), (5, 2375488), (8, 1484680), (10, 1187744), (16, 742340), (20, 593872), (32, 371170), (40, 296936), (64, 185585), (80, 148468), (160, 74234), (320, 37117)]