1967804536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1823}}^1\times {\mathrm{7937}}^1$

素因数の和:9783

約数の個数: 32

約数和(自身を含む): 3909306240

約数和(自身を除く): 1941501704

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1823, 3646, 7292, 7937, 14584, 15874, 30991, 31748, 61982, 63496, 123964, 134929, 247928, 269858, 539716, 1079432, 14469151, 28938302, 57876604, 115753208, 245975567, 491951134, 983902268, 1967804536]

約数ペア:

[(1, 1967804536), (2, 983902268), (4, 491951134), (8, 245975567), (17, 115753208), (34, 57876604), (68, 28938302), (136, 14469151), (1823, 1079432), (3646, 539716), (7292, 269858), (7937, 247928), (14584, 134929), (15874, 123964), (30991, 63496), (31748, 61982)]