13856032

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 28576800

約数和(自身を除く): 14720768

約数列:

[1, 2, 4, 8, 16, 32, 41, 59, 82, 118, 164, 179, 236, 328, 358, 472, 656, 716, 944, 1312, 1432, 1888, 2419, 2864, 4838, 5728, 7339, 9676, 10561, 14678, 19352, 21122, 29356, 38704, 42244, 58712, 77408, 84488, 117424, 168976, 234848, 337952, 433001, 866002, 1732004, 3464008, 6928016, 13856032]

約数ペア:

[(1, 13856032), (2, 6928016), (4, 3464008), (8, 1732004), (16, 866002), (32, 433001), (41, 337952), (59, 234848), (82, 168976), (118, 117424), (164, 84488), (179, 77408), (236, 58712), (328, 42244), (358, 38704), (472, 29356), (656, 21122), (716, 19352), (944, 14678), (1312, 10561), (1432, 9676), (1888, 7339), (2419, 5728), (2864, 4838)]