17367543728

素因数分解:

$2^4\times {\mathrm{5323}}^1\times {\mathrm{203921}}^1$

素因数の和:209252

約数の個数: 20

約数和(自身を含む): 33656102568

約数和(自身を除く): 16288558840

約数列:

[1, 2, 4, 8, 16, 5323, 10646, 21292, 42584, 85168, 203921, 407842, 815684, 1631368, 3262736, 1085471483, 2170942966, 4341885932, 8683771864, 17367543728]

約数ペア:

[(1, 17367543728), (2, 8683771864), (4, 4341885932), (8, 2170942966), (16, 1085471483), (5323, 3262736), (10646, 1631368), (21292, 815684), (42584, 407842), (85168, 203921)]