15361984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{21821}}^1$

素因数の和:21844

約数の個数: 28

約数和(自身を含む): 33256728

約数和(自身を除く): 17894744

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 21821, 43642, 87284, 174568, 240031, 349136, 480062, 698272, 960124, 1396544, 1920248, 3840496, 7680992, 15361984]

約数ペア:

[(1, 15361984), (2, 7680992), (4, 3840496), (8, 1920248), (11, 1396544), (16, 960124), (22, 698272), (32, 480062), (44, 349136), (64, 240031), (88, 174568), (176, 87284), (352, 43642), (704, 21821)]