28463238

素因数分解:

$2^1\times 3^4\times {\mathrm{175699}}^1$

素因数の和:175713

約数の個数: 20

約数和(自身を含む): 63779100

約数和(自身を除く): 35315862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 175699, 351398, 527097, 1054194, 1581291, 3162582, 4743873, 9487746, 14231619, 28463238]

約数ペア:

[(1, 28463238), (2, 14231619), (3, 9487746), (6, 4743873), (9, 3162582), (18, 1581291), (27, 1054194), (54, 527097), (81, 351398), (162, 175699)]