4281704

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{487}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 9252480

約数和(自身を除く): 4970776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 314, 487, 628, 974, 1099, 1256, 1948, 2198, 3409, 3896, 4396, 6818, 8792, 13636, 27272, 76459, 152918, 305836, 535213, 611672, 1070426, 2140852, 4281704]

約数ペア:

[(1, 4281704), (2, 2140852), (4, 1070426), (7, 611672), (8, 535213), (14, 305836), (28, 152918), (56, 76459), (157, 27272), (314, 13636), (487, 8792), (628, 6818), (974, 4396), (1099, 3896), (1256, 3409), (1948, 2198)]