22018112

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{953}}^1$

素因数の和:1003

約数の個数: 42

約数和(自身を含む): 46161198

約数和(自身を除く): 24143086

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 722, 953, 1216, 1444, 1906, 2888, 3812, 5776, 7624, 11552, 15248, 18107, 23104, 30496, 36214, 60992, 72428, 144856, 289712, 344033, 579424, 688066, 1158848, 1376132, 2752264, 5504528, 11009056, 22018112]

約数ペア:

[(1, 22018112), (2, 11009056), (4, 5504528), (8, 2752264), (16, 1376132), (19, 1158848), (32, 688066), (38, 579424), (64, 344033), (76, 289712), (152, 144856), (304, 72428), (361, 60992), (608, 36214), (722, 30496), (953, 23104), (1216, 18107), (1444, 15248), (1906, 11552), (2888, 7624), (3812, 5776)]