18229488

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12251}}^1$

素因数の和:12293

約数の個数: 40

約数和(自身を含む): 48615936

約数和(自身を除く): 30386448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 12251, 24502, 36753, 49004, 73506, 98008, 147012, 196016, 294024, 379781, 588048, 759562, 1139343, 1519124, 2278686, 3038248, 4557372, 6076496, 9114744, 18229488]

約数ペア:

[(1, 18229488), (2, 9114744), (3, 6076496), (4, 4557372), (6, 3038248), (8, 2278686), (12, 1519124), (16, 1139343), (24, 759562), (31, 588048), (48, 379781), (62, 294024), (93, 196016), (124, 147012), (186, 98008), (248, 73506), (372, 49004), (496, 36753), (744, 24502), (1488, 12251)]