146021974

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{31511}}^1$

素因数の和:31851

約数の個数: 16

約数和(自身を含む): 251087616

約数和(自身を除く): 105065642

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 31511, 63022, 220577, 441154, 10430141, 20860282, 73010987, 146021974]

約数ペア:

[(1, 146021974), (2, 73010987), (7, 20860282), (14, 10430141), (331, 441154), (662, 220577), (2317, 63022), (4634, 31511)]