22190668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2671}}^1$

素因数の和:2773

約数の個数: 24

約数和(自身を含む): 40699904

約数和(自身を除く): 18509236

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 2671, 4154, 5342, 8308, 10684, 82801, 165602, 178957, 331204, 357914, 715828, 5547667, 11095334, 22190668]

約数ペア:

[(1, 22190668), (2, 11095334), (4, 5547667), (31, 715828), (62, 357914), (67, 331204), (124, 178957), (134, 165602), (268, 82801), (2077, 10684), (2671, 8308), (4154, 5342)]