197794662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2535829}}^1$

素因数の和:2535847

約数の個数: 16

約数和(自身を含む): 426019440

約数和(自身を除く): 228224778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2535829, 5071658, 7607487, 15214974, 32965777, 65931554, 98897331, 197794662]

約数ペア:

[(1, 197794662), (2, 98897331), (3, 65931554), (6, 32965777), (13, 15214974), (26, 7607487), (39, 5071658), (78, 2535829)]