11905736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:885

約数の個数: 32

約数和(自身を含む): 23450880

約数和(自身を除く): 11545144

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 787, 1574, 1891, 3148, 3782, 6296, 7564, 15128, 24397, 48007, 48794, 96014, 97588, 192028, 195176, 384056, 1488217, 2976434, 5952868, 11905736]

約数ペア:

[(1, 11905736), (2, 5952868), (4, 2976434), (8, 1488217), (31, 384056), (61, 195176), (62, 192028), (122, 97588), (124, 96014), (244, 48794), (248, 48007), (488, 24397), (787, 15128), (1574, 7564), (1891, 6296), (3148, 3782)]