15693672944

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1989563}}^1$

素因数の和:1989617

約数の個数: 40

約数和(自身を含む): 33305301360

約数和(自身を除く): 17611628416

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 7888, 1989563, 3979126, 7958252, 15916504, 31833008, 33822571, 57697327, 67645142, 115394654, 135290284, 230789308, 270580568, 461578616, 541161136, 923157232, 980854559, 1961709118, 3923418236, 7846836472, 15693672944]

約数ペア:

[(1, 15693672944), (2, 7846836472), (4, 3923418236), (8, 1961709118), (16, 980854559), (17, 923157232), (29, 541161136), (34, 461578616), (58, 270580568), (68, 230789308), (116, 135290284), (136, 115394654), (232, 67645142), (272, 57697327), (464, 33822571), (493, 31833008), (986, 15916504), (1972, 7958252), (3944, 3979126), (7888, 1989563)]