22284392

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 46449060

約数和(自身を除く): 24164668

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 97, 104, 188, 194, 376, 388, 611, 776, 1222, 1261, 2209, 2444, 2522, 4418, 4559, 4888, 5044, 8836, 9118, 10088, 17672, 18236, 28717, 36472, 57434, 59267, 114868, 118534, 214273, 229736, 237068, 428546, 474136, 857092, 1714184, 2785549, 5571098, 11142196, 22284392]

約数ペア:

[(1, 22284392), (2, 11142196), (4, 5571098), (8, 2785549), (13, 1714184), (26, 857092), (47, 474136), (52, 428546), (94, 237068), (97, 229736), (104, 214273), (188, 118534), (194, 114868), (376, 59267), (388, 57434), (611, 36472), (776, 28717), (1222, 18236), (1261, 17672), (2209, 10088), (2444, 9118), (2522, 8836), (4418, 5044), (4559, 4888)]