872952442

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{1153}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 1389231360

約数和(自身を除く): 516278918

約数列:

[1, 2, 23, 46, 109, 151, 218, 302, 1153, 2306, 2507, 3473, 5014, 6946, 16459, 26519, 32918, 53038, 125677, 174103, 251354, 348206, 378557, 757114, 2890571, 4004369, 5781142, 8008738, 18977227, 37954454, 436476221, 872952442]

約数ペア:

[(1, 872952442), (2, 436476221), (23, 37954454), (46, 18977227), (109, 8008738), (151, 5781142), (218, 4004369), (302, 2890571), (1153, 757114), (2306, 378557), (2507, 348206), (3473, 251354), (5014, 174103), (6946, 125677), (16459, 53038), (26519, 32918)]