1406673790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6115973}}^1$

素因数の和:6116003

約数の個数: 16

約数和(自身を含む): 2642100768

約数和(自身を除く): 1235426978

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6115973, 12231946, 30579865, 61159730, 140667379, 281334758, 703336895, 1406673790]

約数ペア:

[(1, 1406673790), (2, 703336895), (5, 281334758), (10, 140667379), (23, 61159730), (46, 30579865), (115, 12231946), (230, 6115973)]