16845648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11321}}^1$

素因数の和:11363

約数の個数: 40

約数和(自身を含む): 44925696

約数和(自身を除く): 28080048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 11321, 22642, 33963, 45284, 67926, 90568, 135852, 181136, 271704, 350951, 543408, 701902, 1052853, 1403804, 2105706, 2807608, 4211412, 5615216, 8422824, 16845648]

約数ペア:

[(1, 16845648), (2, 8422824), (3, 5615216), (4, 4211412), (6, 2807608), (8, 2105706), (12, 1403804), (16, 1052853), (24, 701902), (31, 543408), (48, 350951), (62, 271704), (93, 181136), (124, 135852), (186, 90568), (248, 67926), (372, 45284), (496, 33963), (744, 22642), (1488, 11321)]