4377222

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 10090080

約数和(自身を除く): 5712858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 109, 138, 194, 207, 218, 291, 327, 414, 582, 654, 873, 981, 1746, 1962, 2231, 2507, 4462, 5014, 6693, 7521, 10573, 13386, 15042, 20079, 21146, 22563, 31719, 40158, 45126, 63438, 95157, 190314, 243179, 486358, 729537, 1459074, 2188611, 4377222]

約数ペア:

[(1, 4377222), (2, 2188611), (3, 1459074), (6, 729537), (9, 486358), (18, 243179), (23, 190314), (46, 95157), (69, 63438), (97, 45126), (109, 40158), (138, 31719), (194, 22563), (207, 21146), (218, 20079), (291, 15042), (327, 13386), (414, 10573), (582, 7521), (654, 6693), (873, 5014), (981, 4462), (1746, 2507), (1962, 2231)]