23857528

素因数分解:

$2^3\times {\mathrm{17}}^3\times {\mathrm{607}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 47606400

約数和(自身を除く): 23748872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 607, 1156, 1214, 2312, 2428, 4856, 4913, 9826, 10319, 19652, 20638, 39304, 41276, 82552, 175423, 350846, 701692, 1403384, 2982191, 5964382, 11928764, 23857528]

約数ペア:

[(1, 23857528), (2, 11928764), (4, 5964382), (8, 2982191), (17, 1403384), (34, 701692), (68, 350846), (136, 175423), (289, 82552), (578, 41276), (607, 39304), (1156, 20638), (1214, 19652), (2312, 10319), (2428, 9826), (4856, 4913)]