40920704

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29063}}^1$

素因数の和:29088

約数の個数: 32

約数和(自身を含む): 88935840

約数和(自身を除く): 48015136

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 29063, 58126, 116252, 232504, 319693, 465008, 639386, 930016, 1278772, 1860032, 2557544, 3720064, 5115088, 10230176, 20460352, 40920704]

約数ペア:

[(1, 40920704), (2, 20460352), (4, 10230176), (8, 5115088), (11, 3720064), (16, 2557544), (22, 1860032), (32, 1278772), (44, 930016), (64, 639386), (88, 465008), (128, 319693), (176, 232504), (352, 116252), (704, 58126), (1408, 29063)]