28415892

素因数分解:

$2^2\times 3^1\times {\mathrm{179}}^1\times {\mathrm{13229}}^1$

素因数の和:13415

約数の個数: 24

約数和(自身を含む): 66679200

約数和(自身を除く): 38263308

約数列:

[1, 2, 3, 4, 6, 12, 179, 358, 537, 716, 1074, 2148, 13229, 26458, 39687, 52916, 79374, 158748, 2367991, 4735982, 7103973, 9471964, 14207946, 28415892]

約数ペア:

[(1, 28415892), (2, 14207946), (3, 9471964), (4, 7103973), (6, 4735982), (12, 2367991), (179, 158748), (358, 79374), (537, 52916), (716, 39687), (1074, 26458), (2148, 13229)]