12021376

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{4943}}^1$

素因数の和:4976

約数の個数: 32

約数和(自身を含む): 25214400

約数和(自身を除く): 13193024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 4943, 9886, 19772, 39544, 79088, 93917, 158176, 187834, 316352, 375668, 632704, 751336, 1502672, 3005344, 6010688, 12021376]

約数ペア:

[(1, 12021376), (2, 6010688), (4, 3005344), (8, 1502672), (16, 751336), (19, 632704), (32, 375668), (38, 316352), (64, 187834), (76, 158176), (128, 93917), (152, 79088), (304, 39544), (608, 19772), (1216, 9886), (2432, 4943)]