22120064

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{2833}}^1$

素因数の和:2908

約数の個数: 32

約数和(自身を含む): 44805540

約数和(自身を除く): 22685476

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 2833, 3904, 5666, 7808, 11332, 22664, 45328, 90656, 172813, 181312, 345626, 362624, 691252, 1382504, 2765008, 5530016, 11060032, 22120064]

約数ペア:

[(1, 22120064), (2, 11060032), (4, 5530016), (8, 2765008), (16, 1382504), (32, 691252), (61, 362624), (64, 345626), (122, 181312), (128, 172813), (244, 90656), (488, 45328), (976, 22664), (1952, 11332), (2833, 7808), (3904, 5666)]