6400112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 13429200

約数和(自身を除く): 7029088

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 569, 592, 703, 1138, 1406, 2276, 2812, 4552, 5624, 9104, 10811, 11248, 21053, 21622, 42106, 43244, 84212, 86488, 168424, 172976, 336848, 400007, 800014, 1600028, 3200056, 6400112]

約数ペア:

[(1, 6400112), (2, 3200056), (4, 1600028), (8, 800014), (16, 400007), (19, 336848), (37, 172976), (38, 168424), (74, 86488), (76, 84212), (148, 43244), (152, 42106), (296, 21622), (304, 21053), (569, 11248), (592, 10811), (703, 9104), (1138, 5624), (1406, 4552), (2276, 2812)]