15242344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1297}}^1$

素因数の和:1429

約数の個数: 32

約数和(自身を含む): 31074120

約数和(自身を除く): 15831776

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1297, 1469, 2594, 2938, 5188, 5876, 10376, 11752, 16861, 33722, 67444, 134888, 146561, 293122, 586244, 1172488, 1905293, 3810586, 7621172, 15242344]

約数ペア:

[(1, 15242344), (2, 7621172), (4, 3810586), (8, 1905293), (13, 1172488), (26, 586244), (52, 293122), (104, 146561), (113, 134888), (226, 67444), (452, 33722), (904, 16861), (1297, 11752), (1469, 10376), (2594, 5876), (2938, 5188)]