22193054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 37255680

約数和(自身を除く): 15062626

約数列:

[1, 2, 13, 26, 41, 82, 109, 191, 218, 382, 533, 1066, 1417, 2483, 2834, 4469, 4966, 7831, 8938, 15662, 20819, 41638, 58097, 101803, 116194, 203606, 270647, 541294, 853579, 1707158, 11096527, 22193054]

約数ペア:

[(1, 22193054), (2, 11096527), (13, 1707158), (26, 853579), (41, 541294), (82, 270647), (109, 203606), (191, 116194), (218, 101803), (382, 58097), (533, 41638), (1066, 20819), (1417, 15662), (2483, 8938), (2834, 7831), (4469, 4966)]