16306548

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 39137280

約数和(自身を除く): 22830732

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 167, 206, 237, 309, 316, 334, 412, 474, 501, 618, 668, 948, 1002, 1236, 2004, 8137, 13193, 16274, 17201, 24411, 26386, 32548, 34402, 39579, 48822, 51603, 52772, 68804, 79158, 97644, 103206, 158316, 206412, 1358879, 2717758, 4076637, 5435516, 8153274, 16306548]

約数ペア:

[(1, 16306548), (2, 8153274), (3, 5435516), (4, 4076637), (6, 2717758), (12, 1358879), (79, 206412), (103, 158316), (158, 103206), (167, 97644), (206, 79158), (237, 68804), (309, 52772), (316, 51603), (334, 48822), (412, 39579), (474, 34402), (501, 32548), (618, 26386), (668, 24411), (948, 17201), (1002, 16274), (1236, 13193), (2004, 8137)]