1388232

素因数分解:

$2^3\times 3^3\times {\mathrm{6427}}^1$

素因数の和:6442

約数の個数: 32

約数和(自身を含む): 3856800

約数和(自身を除く): 2468568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6427, 12854, 19281, 25708, 38562, 51416, 57843, 77124, 115686, 154248, 173529, 231372, 347058, 462744, 694116, 1388232]

約数ペア:

[(1, 1388232), (2, 694116), (3, 462744), (4, 347058), (6, 231372), (8, 173529), (9, 154248), (12, 115686), (18, 77124), (24, 57843), (27, 51416), (36, 38562), (54, 25708), (72, 19281), (108, 12854), (216, 6427)]