1826968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1597}}^1$

素因数の和:1627

約数の個数: 32

約数和(自身を含む): 4026960

約数和(自身を除く): 2199992

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1597, 3194, 6388, 12776, 17567, 20761, 35134, 41522, 70268, 83044, 140536, 166088, 228371, 456742, 913484, 1826968]

約数ペア:

[(1, 1826968), (2, 913484), (4, 456742), (8, 228371), (11, 166088), (13, 140536), (22, 83044), (26, 70268), (44, 41522), (52, 35134), (88, 20761), (104, 17567), (143, 12776), (286, 6388), (572, 3194), (1144, 1597)]