18594746792

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2833}}^1\times {\mathrm{6263}}^1$

素因数の和:9233

約数の個数: 32

約数和(自身を含む): 35149308480

約数和(自身を除く): 16554561688

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2833, 5666, 6263, 11332, 12526, 22664, 25052, 50104, 371123, 742246, 820453, 1484492, 1640906, 2968984, 3281812, 6563624, 17743079, 35486158, 70972316, 141944632, 2324343349, 4648686698, 9297373396, 18594746792]

約数ペア:

[(1, 18594746792), (2, 9297373396), (4, 4648686698), (8, 2324343349), (131, 141944632), (262, 70972316), (524, 35486158), (1048, 17743079), (2833, 6563624), (5666, 3281812), (6263, 2968984), (11332, 1640906), (12526, 1484492), (22664, 820453), (25052, 742246), (50104, 371123)]