22574848

素因数分解:

$2^8\times {\mathrm{163}}^1\times {\mathrm{541}}^1$

素因数の和:720

約数の個数: 36

約数和(自身を含む): 45421768

約数和(自身を除く): 22846920

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 163, 256, 326, 541, 652, 1082, 1304, 2164, 2608, 4328, 5216, 8656, 10432, 17312, 20864, 34624, 41728, 69248, 88183, 138496, 176366, 352732, 705464, 1410928, 2821856, 5643712, 11287424, 22574848]

約数ペア:

[(1, 22574848), (2, 11287424), (4, 5643712), (8, 2821856), (16, 1410928), (32, 705464), (64, 352732), (128, 176366), (163, 138496), (256, 88183), (326, 69248), (541, 41728), (652, 34624), (1082, 20864), (1304, 17312), (2164, 10432), (2608, 8656), (4328, 5216)]