1669296

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:513

約数の個数: 40

約数和(自身を含む): 4374720

約数和(自身を除く): 2705424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 419, 498, 664, 838, 996, 1257, 1328, 1676, 1992, 2514, 3352, 3984, 5028, 6704, 10056, 20112, 34777, 69554, 104331, 139108, 208662, 278216, 417324, 556432, 834648, 1669296]

約数ペア:

[(1, 1669296), (2, 834648), (3, 556432), (4, 417324), (6, 278216), (8, 208662), (12, 139108), (16, 104331), (24, 69554), (48, 34777), (83, 20112), (166, 10056), (249, 6704), (332, 5028), (419, 3984), (498, 3352), (664, 2514), (838, 1992), (996, 1676), (1257, 1328)]