31367872

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{5507}}^1$

素因数の和:5608

約数の個数: 28

約数和(自身を含む): 62956440

約数和(自身を除く): 31588568

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 2848, 5507, 5696, 11014, 22028, 44056, 88112, 176224, 352448, 490123, 980246, 1960492, 3920984, 7841968, 15683936, 31367872]

約数ペア:

[(1, 31367872), (2, 15683936), (4, 7841968), (8, 3920984), (16, 1960492), (32, 980246), (64, 490123), (89, 352448), (178, 176224), (356, 88112), (712, 44056), (1424, 22028), (2848, 11014), (5507, 5696)]