494416696

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{647}}^1\times {\mathrm{1619}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 944784000

約数和(自身を除く): 450367304

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 647, 1294, 1619, 2588, 3238, 5176, 6476, 12952, 38173, 76346, 95521, 152692, 191042, 305384, 382084, 764168, 1047493, 2094986, 4189972, 8379944, 61802087, 123604174, 247208348, 494416696]

約数ペア:

[(1, 494416696), (2, 247208348), (4, 123604174), (8, 61802087), (59, 8379944), (118, 4189972), (236, 2094986), (472, 1047493), (647, 764168), (1294, 382084), (1619, 305384), (2588, 191042), (3238, 152692), (5176, 95521), (6476, 76346), (12952, 38173)]