19414369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2239}}^1$

素因数の和:2304

約数の個数: 16

約数和(自身を含む): 22579200

約数和(自身を除く): 3164831

約数列:

[1, 13, 23, 29, 299, 377, 667, 2239, 8671, 29107, 51497, 64931, 669461, 844103, 1493413, 19414369]

約数ペア:

[(1, 19414369), (13, 1493413), (23, 844103), (29, 669461), (299, 64931), (377, 51497), (667, 29107), (2239, 8671)]