16629028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16831}}^1$

素因数の和:16867

約数の個数: 24

約数和(自身を含む): 32990720

約数和(自身を除く): 16361692

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 16831, 33662, 67324, 218803, 319789, 437606, 639578, 875212, 1279156, 4157257, 8314514, 16629028]

約数ペア:

[(1, 16629028), (2, 8314514), (4, 4157257), (13, 1279156), (19, 875212), (26, 639578), (38, 437606), (52, 319789), (76, 218803), (247, 67324), (494, 33662), (988, 16831)]