3426618

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{223}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 7451136

約数和(自身を除く): 4024518

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 197, 223, 394, 446, 591, 669, 1182, 1338, 2561, 2899, 5122, 5798, 7683, 8697, 15366, 17394, 43931, 87862, 131793, 263586, 571103, 1142206, 1713309, 3426618]

約数ペア:

[(1, 3426618), (2, 1713309), (3, 1142206), (6, 571103), (13, 263586), (26, 131793), (39, 87862), (78, 43931), (197, 17394), (223, 15366), (394, 8697), (446, 7683), (591, 5798), (669, 5122), (1182, 2899), (1338, 2561)]