15286021912

素因数分解:

$2^3\times 7^1\times {\mathrm{50671}}^1\times {\mathrm{5387}}^1$

素因数の和:56071

約数の個数: 32

約数和(自身を含む): 32762488320

約数和(自身を除く): 17476466408

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5387, 10774, 21548, 37709, 43096, 50671, 75418, 101342, 150836, 202684, 301672, 354697, 405368, 709394, 1418788, 2837576, 272964677, 545929354, 1091858708, 1910752739, 2183717416, 3821505478, 7643010956, 15286021912]

約数ペア:

[(1, 15286021912), (2, 7643010956), (4, 3821505478), (7, 2183717416), (8, 1910752739), (14, 1091858708), (28, 545929354), (56, 272964677), (5387, 2837576), (10774, 1418788), (21548, 709394), (37709, 405368), (43096, 354697), (50671, 301672), (75418, 202684), (101342, 150836)]