16347370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{569}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 33796440

約数和(自身を除く): 17449070

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 169, 170, 221, 338, 442, 569, 845, 1105, 1138, 1690, 2210, 2845, 2873, 5690, 5746, 7397, 9673, 14365, 14794, 19346, 28730, 36985, 48365, 73970, 96161, 96730, 125749, 192322, 251498, 480805, 628745, 961610, 1257490, 1634737, 3269474, 8173685, 16347370]

約数ペア:

[(1, 16347370), (2, 8173685), (5, 3269474), (10, 1634737), (13, 1257490), (17, 961610), (26, 628745), (34, 480805), (65, 251498), (85, 192322), (130, 125749), (169, 96730), (170, 96161), (221, 73970), (338, 48365), (442, 36985), (569, 28730), (845, 19346), (1105, 14794), (1138, 14365), (1690, 9673), (2210, 7397), (2845, 5746), (2873, 5690)]