669177724

素因数分解:

$2^2\times {\mathrm{307}}^1\times {\mathrm{313}}^1\times {\mathrm{1741}}^1$

素因数の和:2365

約数の個数: 24

約数和(自身を含む): 1179306128

約数和(自身を除く): 510128404

約数列:

[1, 2, 4, 307, 313, 614, 626, 1228, 1252, 1741, 3482, 6964, 96091, 192182, 384364, 534487, 544933, 1068974, 1089866, 2137948, 2179732, 167294431, 334588862, 669177724]

約数ペア:

[(1, 669177724), (2, 334588862), (4, 167294431), (307, 2179732), (313, 2137948), (614, 1089866), (626, 1068974), (1228, 544933), (1252, 534487), (1741, 384364), (3482, 192182), (6964, 96091)]