4012398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1353

約数の個数: 36

約数和(自身を含む): 9420840

約数和(自身を除く): 5408442

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1319, 1521, 2638, 3042, 3957, 7914, 11871, 17147, 23742, 34294, 51441, 102882, 154323, 222911, 308646, 445822, 668733, 1337466, 2006199, 4012398]

約数ペア:

[(1, 4012398), (2, 2006199), (3, 1337466), (6, 668733), (9, 445822), (13, 308646), (18, 222911), (26, 154323), (39, 102882), (78, 51441), (117, 34294), (169, 23742), (234, 17147), (338, 11871), (507, 7914), (1014, 3957), (1319, 3042), (1521, 2638)]