31904904

素因数分解:

$2^3\times 3^1\times {\mathrm{1329371}}^1$

素因数の和:1329380

約数の個数: 16

約数和(自身を含む): 79762320

約数和(自身を除く): 47857416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1329371, 2658742, 3988113, 5317484, 7976226, 10634968, 15952452, 31904904]

約数ペア:

[(1, 31904904), (2, 15952452), (3, 10634968), (4, 7976226), (6, 5317484), (8, 3988113), (12, 2658742), (24, 1329371)]