13084708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{349}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 28537600

約数和(自身を除く): 15452892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 349, 364, 412, 698, 721, 1339, 1396, 1442, 2443, 2678, 2884, 4537, 4886, 5356, 9074, 9373, 9772, 18148, 18746, 31759, 35947, 37492, 63518, 71894, 127036, 143788, 251629, 467311, 503258, 934622, 1006516, 1869244, 3271177, 6542354, 13084708]

約数ペア:

[(1, 13084708), (2, 6542354), (4, 3271177), (7, 1869244), (13, 1006516), (14, 934622), (26, 503258), (28, 467311), (52, 251629), (91, 143788), (103, 127036), (182, 71894), (206, 63518), (349, 37492), (364, 35947), (412, 31759), (698, 18746), (721, 18148), (1339, 9772), (1396, 9373), (1442, 9074), (2443, 5356), (2678, 4886), (2884, 4537)]