16500068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3823}}^1$

素因数の和:3923

約数の個数: 24

約数和(自身を含む): 31479168

約数和(自身を除く): 14979100

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 3823, 4316, 7646, 15292, 49699, 99398, 198796, 317309, 634618, 1269236, 4125017, 8250034, 16500068]

約数ペア:

[(1, 16500068), (2, 8250034), (4, 4125017), (13, 1269236), (26, 634618), (52, 317309), (83, 198796), (166, 99398), (332, 49699), (1079, 15292), (2158, 7646), (3823, 4316)]