16642946

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{467}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 25406784

約数和(自身を除く): 8763838

約数列:

[1, 2, 103, 173, 206, 346, 467, 934, 17819, 35638, 48101, 80791, 96202, 161582, 8321473, 16642946]

約数ペア:

[(1, 16642946), (2, 8321473), (103, 161582), (173, 96202), (206, 80791), (346, 48101), (467, 35638), (934, 17819)]