388889472

素因数分解:

$2^7\times 3^1\times {\mathrm{1012733}}^1$

素因数の和:1012750

約数の個数: 32

約数和(自身を含む): 1032988680

約数和(自身を除く): 644099208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1012733, 2025466, 3038199, 4050932, 6076398, 8101864, 12152796, 16203728, 24305592, 32407456, 48611184, 64814912, 97222368, 129629824, 194444736, 388889472]

約数ペア:

[(1, 388889472), (2, 194444736), (3, 129629824), (4, 97222368), (6, 64814912), (8, 48611184), (12, 32407456), (16, 24305592), (24, 16203728), (32, 12152796), (48, 8101864), (64, 6076398), (96, 4050932), (128, 3038199), (192, 2025466), (384, 1012733)]