1906312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 3849120

約数和(自身を除く): 1942808

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 131, 136, 214, 262, 428, 524, 856, 1048, 1819, 2227, 3638, 4454, 7276, 8908, 14017, 14552, 17816, 28034, 56068, 112136, 238289, 476578, 953156, 1906312]

約数ペア:

[(1, 1906312), (2, 953156), (4, 476578), (8, 238289), (17, 112136), (34, 56068), (68, 28034), (107, 17816), (131, 14552), (136, 14017), (214, 8908), (262, 7276), (428, 4454), (524, 3638), (856, 2227), (1048, 1819)]