19468284

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147487}}^1$

素因数の和:147505

約数の個数: 24

約数和(自身を含む): 49555968

約数和(自身を除く): 30087684

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147487, 294974, 442461, 589948, 884922, 1622357, 1769844, 3244714, 4867071, 6489428, 9734142, 19468284]

約数ペア:

[(1, 19468284), (2, 9734142), (3, 6489428), (4, 4867071), (6, 3244714), (11, 1769844), (12, 1622357), (22, 884922), (33, 589948), (44, 442461), (66, 294974), (132, 147487)]