42209738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{4007}}^1$

素因数の和:4261

約数の個数: 16

約数和(自身を含む): 66372480

約数和(自身を除く): 24162742

約数列:

[1, 2, 23, 46, 229, 458, 4007, 5267, 8014, 10534, 92161, 184322, 917603, 1835206, 21104869, 42209738]

約数ペア:

[(1, 42209738), (2, 21104869), (23, 1835206), (46, 917603), (229, 184322), (458, 92161), (4007, 10534), (5267, 8014)]