22240384

素因数分解:

$2^7\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 44553600

約数和(自身を除く): 22313216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 478, 727, 956, 1454, 1912, 2908, 3824, 5816, 7648, 11632, 15296, 23264, 30592, 46528, 93056, 173753, 347506, 695012, 1390024, 2780048, 5560096, 11120192, 22240384]

約数ペア:

[(1, 22240384), (2, 11120192), (4, 5560096), (8, 2780048), (16, 1390024), (32, 695012), (64, 347506), (128, 173753), (239, 93056), (478, 46528), (727, 30592), (956, 23264), (1454, 15296), (1912, 11632), (2908, 7648), (3824, 5816)]