28889622

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{1181}}^1$

素因数の和:1346

約数の個数: 40

約数和(自身を含む): 65218032

約数和(自身を除く): 36328410

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1181, 1359, 2362, 2718, 3543, 4077, 7086, 8154, 10629, 12231, 21258, 24462, 31887, 63774, 95661, 178331, 191322, 356662, 534993, 1069986, 1604979, 3209958, 4814937, 9629874, 14444811, 28889622]

約数ペア:

[(1, 28889622), (2, 14444811), (3, 9629874), (6, 4814937), (9, 3209958), (18, 1604979), (27, 1069986), (54, 534993), (81, 356662), (151, 191322), (162, 178331), (302, 95661), (453, 63774), (906, 31887), (1181, 24462), (1359, 21258), (2362, 12231), (2718, 10629), (3543, 8154), (4077, 7086)]