19032314114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{422621}}^1$

素因数の和:422746

約数の個数: 32

約数和(自身を含む): 32863086720

約数和(自身を除く): 13830772606

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 979, 1958, 2047, 4094, 22517, 45034, 422621, 845242, 4648831, 9297662, 9720283, 19440566, 37613269, 75226538, 106923113, 213846226, 413745959, 827491918, 865105187, 1730210374, 9516157057, 19032314114]

約数ペア:

[(1, 19032314114), (2, 9516157057), (11, 1730210374), (22, 865105187), (23, 827491918), (46, 413745959), (89, 213846226), (178, 106923113), (253, 75226538), (506, 37613269), (979, 19440566), (1958, 9720283), (2047, 9297662), (4094, 4648831), (22517, 845242), (45034, 422621)]