18114564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 45879680

約数和(自身を除く): 27765116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 151, 156, 302, 453, 604, 769, 906, 1538, 1812, 1963, 2307, 3076, 3926, 4614, 5889, 7852, 9228, 9997, 11778, 19994, 23556, 29991, 39988, 59982, 116119, 119964, 232238, 348357, 464476, 696714, 1393428, 1509547, 3019094, 4528641, 6038188, 9057282, 18114564]

約数ペア:

[(1, 18114564), (2, 9057282), (3, 6038188), (4, 4528641), (6, 3019094), (12, 1509547), (13, 1393428), (26, 696714), (39, 464476), (52, 348357), (78, 232238), (151, 119964), (156, 116119), (302, 59982), (453, 39988), (604, 29991), (769, 23556), (906, 19994), (1538, 11778), (1812, 9997), (1963, 9228), (2307, 7852), (3076, 5889), (3926, 4614)]