29533886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:344

約数の個数: 32

約数和(自身を含む): 48384000

約数和(自身を除く): 18850114

約数列:

[1, 2, 23, 31, 46, 62, 139, 149, 278, 298, 713, 1426, 3197, 3427, 4309, 4619, 6394, 6854, 8618, 9238, 20711, 41422, 99107, 106237, 198214, 212474, 476353, 642041, 952706, 1284082, 14766943, 29533886]

約数ペア:

[(1, 29533886), (2, 14766943), (23, 1284082), (31, 952706), (46, 642041), (62, 476353), (139, 212474), (149, 198214), (278, 106237), (298, 99107), (713, 41422), (1426, 20711), (3197, 9238), (3427, 8618), (4309, 6854), (4619, 6394)]