1382767696

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{373}}^1\times {\mathrm{1039}}^1$

素因数の和:1643

約数の個数: 40

約数和(自身を含む): 2700938240

約数和(自身を除く): 1318170544

約数列:

[1, 2, 4, 8, 16, 223, 373, 446, 746, 892, 1039, 1492, 1784, 2078, 2984, 3568, 4156, 5968, 8312, 16624, 83179, 166358, 231697, 332716, 387547, 463394, 665432, 775094, 926788, 1330864, 1550188, 1853576, 3100376, 3707152, 6200752, 86422981, 172845962, 345691924, 691383848, 1382767696]

約数ペア:

[(1, 1382767696), (2, 691383848), (4, 345691924), (8, 172845962), (16, 86422981), (223, 6200752), (373, 3707152), (446, 3100376), (746, 1853576), (892, 1550188), (1039, 1330864), (1492, 926788), (1784, 775094), (2078, 665432), (2984, 463394), (3568, 387547), (4156, 332716), (5968, 231697), (8312, 166358), (16624, 83179)]