137942388

素因数分解:

$2^2\times 3^2\times {\mathrm{3831733}}^1$

素因数の和:3831743

約数の個数: 18

約数和(自身を含む): 348687794

約数和(自身を除く): 210745406

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3831733, 7663466, 11495199, 15326932, 22990398, 34485597, 45980796, 68971194, 137942388]

約数ペア:

[(1, 137942388), (2, 68971194), (3, 45980796), (4, 34485597), (6, 22990398), (9, 15326932), (12, 11495199), (18, 7663466), (36, 3831733)]