31422138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16417}}^1$

素因数の和:16462

約数の個数: 32

約数和(自身を含む): 70925760

約数和(自身を除く): 39503622

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 16417, 32834, 49251, 98502, 180587, 361174, 476093, 541761, 952186, 1083522, 1428279, 2856558, 5237023, 10474046, 15711069, 31422138]

約数ペア:

[(1, 31422138), (2, 15711069), (3, 10474046), (6, 5237023), (11, 2856558), (22, 1428279), (29, 1083522), (33, 952186), (58, 541761), (66, 476093), (87, 361174), (174, 180587), (319, 98502), (638, 49251), (957, 32834), (1914, 16417)]