12454546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{353}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 21409920

約数和(自身を除く): 8955374

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 353, 598, 706, 767, 1357, 1534, 2714, 4589, 8119, 9178, 16238, 17641, 20827, 35282, 41654, 105547, 211094, 270751, 479021, 541502, 958042, 6227273, 12454546]

約数ペア:

[(1, 12454546), (2, 6227273), (13, 958042), (23, 541502), (26, 479021), (46, 270751), (59, 211094), (118, 105547), (299, 41654), (353, 35282), (598, 20827), (706, 17641), (767, 16238), (1357, 9178), (1534, 8119), (2714, 4589)]