390154356

素因数分解:

$2^2\times 3^2\times {\mathrm{10837621}}^1$

素因数の和:10837631

約数の個数: 18

約数和(自身を含む): 986223602

約数和(自身を除く): 596069246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10837621, 21675242, 32512863, 43350484, 65025726, 97538589, 130051452, 195077178, 390154356]

約数ペア:

[(1, 390154356), (2, 195077178), (3, 130051452), (4, 97538589), (6, 65025726), (9, 43350484), (12, 32512863), (18, 21675242), (36, 10837621)]