130623026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{659}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 212889600

約数和(自身を除く): 82266574

約数列:

[1, 2, 23, 31, 46, 62, 139, 278, 659, 713, 1318, 1426, 3197, 4309, 6394, 8618, 15157, 20429, 30314, 40858, 91601, 99107, 183202, 198214, 469867, 939734, 2106823, 2839631, 4213646, 5679262, 65311513, 130623026]

約数ペア:

[(1, 130623026), (2, 65311513), (23, 5679262), (31, 4213646), (46, 2839631), (62, 2106823), (139, 939734), (278, 469867), (659, 198214), (713, 183202), (1318, 99107), (1426, 91601), (3197, 40858), (4309, 30314), (6394, 20429), (8618, 15157)]