28727462

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 44340912

約数和(自身を除く): 15613450

約数列:

[1, 2, 61, 83, 122, 166, 2837, 5063, 5674, 10126, 173057, 235471, 346114, 470942, 14363731, 28727462]

約数ペア:

[(1, 28727462), (2, 14363731), (61, 470942), (83, 346114), (122, 235471), (166, 173057), (2837, 10126), (5063, 5674)]