4179974

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1135

約数の個数: 16

約数和(自身を含む): 6622560

約数和(自身を除く): 2442586

約数列:

[1, 2, 23, 46, 89, 178, 1021, 2042, 2047, 4094, 23483, 46966, 90869, 181738, 2089987, 4179974]

約数ペア:

[(1, 4179974), (2, 2089987), (23, 181738), (46, 90869), (89, 46966), (178, 23483), (1021, 4094), (2042, 2047)]