15673929278

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1187239}}^1$

素因数の和:1187312

約数の個数: 32

約数和(自身を含む): 28721710080

約数和(自身を除く): 13047780802

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 6601, 13202, 1187239, 2374478, 8310673, 16621346, 27306497, 48676799, 54612994, 97353598, 191145479, 340737593, 382290958, 681475186, 1119566377, 2239132754, 7836964639, 15673929278]

約数ペア:

[(1, 15673929278), (2, 7836964639), (7, 2239132754), (14, 1119566377), (23, 681475186), (41, 382290958), (46, 340737593), (82, 191145479), (161, 97353598), (287, 54612994), (322, 48676799), (574, 27306497), (943, 16621346), (1886, 8310673), (6601, 2374478), (13202, 1187239)]