18566148

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1788

約数の個数: 48

約数和(自身を含む): 46287360

約数和(自身を除く): 27721212

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1721, 1798, 2697, 3442, 3596, 5163, 5394, 6884, 10326, 10788, 20652, 49909, 53351, 99818, 106702, 149727, 160053, 199636, 213404, 299454, 320106, 598908, 640212, 1547179, 3094358, 4641537, 6188716, 9283074, 18566148]

約数ペア:

[(1, 18566148), (2, 9283074), (3, 6188716), (4, 4641537), (6, 3094358), (12, 1547179), (29, 640212), (31, 598908), (58, 320106), (62, 299454), (87, 213404), (93, 199636), (116, 160053), (124, 149727), (174, 106702), (186, 99818), (348, 53351), (372, 49909), (899, 20652), (1721, 10788), (1798, 10326), (2697, 6884), (3442, 5394), (3596, 5163)]