30401984

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{27943}}^1$

素因数の和:27972

約数の個数: 28

約数和(自身を含む): 63879984

約数和(自身を除く): 33478000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 27943, 55886, 111772, 223544, 447088, 475031, 894176, 950062, 1788352, 1900124, 3800248, 7600496, 15200992, 30401984]

約数ペア:

[(1, 30401984), (2, 15200992), (4, 7600496), (8, 3800248), (16, 1900124), (17, 1788352), (32, 950062), (34, 894176), (64, 475031), (68, 447088), (136, 223544), (272, 111772), (544, 55886), (1088, 27943)]