17392508

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 36771840

約数和(自身を除く): 19379332

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 239, 322, 452, 478, 644, 791, 956, 1582, 1673, 2599, 3164, 3346, 5198, 5497, 6692, 10396, 10994, 18193, 21988, 27007, 36386, 38479, 54014, 72772, 76958, 108028, 153916, 189049, 378098, 621161, 756196, 1242322, 2484644, 4348127, 8696254, 17392508]

約数ペア:

[(1, 17392508), (2, 8696254), (4, 4348127), (7, 2484644), (14, 1242322), (23, 756196), (28, 621161), (46, 378098), (92, 189049), (113, 153916), (161, 108028), (226, 76958), (239, 72772), (322, 54014), (452, 38479), (478, 36386), (644, 27007), (791, 21988), (956, 18193), (1582, 10994), (1673, 10396), (2599, 6692), (3164, 5497), (3346, 5198)]