16054404

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 39137280

約数和(自身を除く): 23082876

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 103, 124, 186, 206, 309, 372, 412, 419, 618, 838, 1236, 1257, 1676, 2514, 3193, 5028, 6386, 9579, 12772, 12989, 19158, 25978, 38316, 38967, 43157, 51956, 77934, 86314, 129471, 155868, 172628, 258942, 517884, 1337867, 2675734, 4013601, 5351468, 8027202, 16054404]

約数ペア:

[(1, 16054404), (2, 8027202), (3, 5351468), (4, 4013601), (6, 2675734), (12, 1337867), (31, 517884), (62, 258942), (93, 172628), (103, 155868), (124, 129471), (186, 86314), (206, 77934), (309, 51956), (372, 43157), (412, 38967), (419, 38316), (618, 25978), (838, 19158), (1236, 12989), (1257, 12772), (1676, 9579), (2514, 6386), (3193, 5028)]