17290428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 43110144

約数和(自身を除く): 25819716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 647, 786, 1294, 1572, 1941, 2227, 2588, 3882, 4454, 6681, 7764, 8908, 10999, 13362, 21998, 26724, 32997, 43996, 65994, 84757, 131988, 169514, 254271, 339028, 508542, 1017084, 1440869, 2881738, 4322607, 5763476, 8645214, 17290428]

約数ペア:

[(1, 17290428), (2, 8645214), (3, 5763476), (4, 4322607), (6, 2881738), (12, 1440869), (17, 1017084), (34, 508542), (51, 339028), (68, 254271), (102, 169514), (131, 131988), (204, 84757), (262, 65994), (393, 43996), (524, 32997), (647, 26724), (786, 21998), (1294, 13362), (1572, 10999), (1941, 8908), (2227, 7764), (2588, 6681), (3882, 4454)]