22693218

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 46417536

約数和(自身を除く): 23724318

約数列:

[1, 2, 3, 6, 73, 146, 197, 219, 263, 394, 438, 526, 591, 789, 1182, 1578, 14381, 19199, 28762, 38398, 43143, 51811, 57597, 86286, 103622, 115194, 155433, 310866, 3782203, 7564406, 11346609, 22693218]

約数ペア:

[(1, 22693218), (2, 11346609), (3, 7564406), (6, 3782203), (73, 310866), (146, 155433), (197, 115194), (219, 103622), (263, 86286), (394, 57597), (438, 51811), (526, 43143), (591, 38398), (789, 28762), (1182, 19199), (1578, 14381)]