1953136

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{2069}}^1$

素因数の和:2136

約数の個数: 20

約数和(自身を含む): 3850200

約数和(自身を除く): 1897064

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 2069, 4138, 8276, 16552, 33104, 122071, 244142, 488284, 976568, 1953136]

約数ペア:

[(1, 1953136), (2, 976568), (4, 488284), (8, 244142), (16, 122071), (59, 33104), (118, 16552), (236, 8276), (472, 4138), (944, 2069)]