16476367024

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{2383}}^1\times {\mathrm{2557}}^1$

素因数の和:4974

約数の個数: 60

約数和(自身を含む): 34595497056

約数和(自身を除く): 18119130032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2383, 2557, 2704, 4766, 5114, 9532, 10228, 19064, 20456, 30979, 33241, 38128, 40912, 61958, 66482, 123916, 132964, 247832, 265928, 402727, 432133, 495664, 531856, 805454, 864266, 1610908, 1728532, 3221816, 3457064, 6093331, 6443632, 6914128, 12186662, 24373324, 48746648, 79213303, 97493296, 158426606, 316853212, 633706424, 1029772939, 1267412848, 2059545878, 4119091756, 8238183512, 16476367024]

約数ペア:

[(1, 16476367024), (2, 8238183512), (4, 4119091756), (8, 2059545878), (13, 1267412848), (16, 1029772939), (26, 633706424), (52, 316853212), (104, 158426606), (169, 97493296), (208, 79213303), (338, 48746648), (676, 24373324), (1352, 12186662), (2383, 6914128), (2557, 6443632), (2704, 6093331), (4766, 3457064), (5114, 3221816), (9532, 1728532), (10228, 1610908), (19064, 864266), (20456, 805454), (30979, 531856), (33241, 495664), (38128, 432133), (40912, 402727), (61958, 265928), (66482, 247832), (123916, 132964)]