1323003868

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{60923}}^1$

素因数の和:61077

約数の個数: 24

約数和(自身を含む): 2379691440

約数和(自身を除く): 1056687572

約数列:

[1, 2, 4, 61, 89, 122, 178, 244, 356, 5429, 10858, 21716, 60923, 121846, 243692, 3716303, 5422147, 7432606, 10844294, 14865212, 21688588, 330750967, 661501934, 1323003868]

約数ペア:

[(1, 1323003868), (2, 661501934), (4, 330750967), (61, 21688588), (89, 14865212), (122, 10844294), (178, 7432606), (244, 5422147), (356, 3716303), (5429, 243692), (10858, 121846), (21716, 60923)]