4005432

素因数分解:

$2^3\times 3^2\times {\mathrm{55631}}^1$

素因数の和:55643

約数の個数: 24

約数和(自身を含む): 10848240

約数和(自身を除く): 6842808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 55631, 111262, 166893, 222524, 333786, 445048, 500679, 667572, 1001358, 1335144, 2002716, 4005432]

約数ペア:

[(1, 4005432), (2, 2002716), (3, 1335144), (4, 1001358), (6, 667572), (8, 500679), (9, 445048), (12, 333786), (18, 222524), (24, 166893), (36, 111262), (72, 55631)]