31483096

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 61740000

約数和(自身を除く): 30256904

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 1399, 2798, 2813, 5596, 5626, 11192, 11252, 22504, 40571, 81142, 135703, 162284, 271406, 324568, 542812, 1085624, 3935387, 7870774, 15741548, 31483096]

約数ペア:

[(1, 31483096), (2, 15741548), (4, 7870774), (8, 3935387), (29, 1085624), (58, 542812), (97, 324568), (116, 271406), (194, 162284), (232, 135703), (388, 81142), (776, 40571), (1399, 22504), (2798, 11252), (2813, 11192), (5596, 5626)]