27916812626

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9948971}}^1$

素因数の和:9949057

約数の個数: 16

約数和(自身を含む): 44412211008

約数和(自身を除く): 16495398382

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 9948971, 19897942, 228826333, 457652666, 606887231, 1213774462, 13958406313, 27916812626]

約数ペア:

[(1, 27916812626), (2, 13958406313), (23, 1213774462), (46, 606887231), (61, 457652666), (122, 228826333), (1403, 19897942), (2806, 9948971)]