713938108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{21419}}^1$

素因数の和:22077

約数の個数: 24

約数和(自身を含む): 1347660720

約数和(自身を除く): 633722612

約数列:

[1, 2, 4, 13, 26, 52, 641, 1282, 2564, 8333, 16666, 21419, 33332, 42838, 85676, 278447, 556894, 1113788, 13729579, 27459158, 54918316, 178484527, 356969054, 713938108]

約数ペア:

[(1, 713938108), (2, 356969054), (4, 178484527), (13, 54918316), (26, 27459158), (52, 13729579), (641, 1113788), (1282, 556894), (2564, 278447), (8333, 85676), (16666, 42838), (21419, 33332)]