22555936

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1001

約数の個数: 48

約数和(自身を含む): 48686400

約数和(自身を除く): 26130464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 104, 118, 208, 236, 416, 472, 767, 919, 944, 1534, 1838, 1888, 3068, 3676, 6136, 7352, 11947, 12272, 14704, 23894, 24544, 29408, 47788, 54221, 95576, 108442, 191152, 216884, 382304, 433768, 704873, 867536, 1409746, 1735072, 2819492, 5638984, 11277968, 22555936]

約数ペア:

[(1, 22555936), (2, 11277968), (4, 5638984), (8, 2819492), (13, 1735072), (16, 1409746), (26, 867536), (32, 704873), (52, 433768), (59, 382304), (104, 216884), (118, 191152), (208, 108442), (236, 95576), (416, 54221), (472, 47788), (767, 29408), (919, 24544), (944, 23894), (1534, 14704), (1838, 12272), (1888, 11947), (3068, 7352), (3676, 6136)]