13881282

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 31497984

約数和(自身を除く): 17616702

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 61, 69, 97, 102, 122, 138, 183, 194, 291, 366, 391, 582, 782, 1037, 1173, 1403, 1649, 2074, 2231, 2346, 2806, 3111, 3298, 4209, 4462, 4947, 5917, 6222, 6693, 8418, 9894, 11834, 13386, 17751, 23851, 35502, 37927, 47702, 71553, 75854, 100589, 113781, 136091, 143106, 201178, 227562, 272182, 301767, 408273, 603534, 816546, 2313547, 4627094, 6940641, 13881282]

約数ペア:

[(1, 13881282), (2, 6940641), (3, 4627094), (6, 2313547), (17, 816546), (23, 603534), (34, 408273), (46, 301767), (51, 272182), (61, 227562), (69, 201178), (97, 143106), (102, 136091), (122, 113781), (138, 100589), (183, 75854), (194, 71553), (291, 47702), (366, 37927), (391, 35502), (582, 23851), (782, 17751), (1037, 13386), (1173, 11834), (1403, 9894), (1649, 8418), (2074, 6693), (2231, 6222), (2346, 5917), (2806, 4947), (3111, 4462), (3298, 4209)]