20077448834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{626207}}^1$

素因数の和:626290

約数の個数: 32

約数和(自身を含む): 34085753856

約数和(自身を除く): 14008305022

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 391, 697, 782, 943, 1394, 1886, 16031, 32062, 626207, 1252414, 10645519, 14402761, 21291038, 25674487, 28805522, 51348974, 244846937, 436466279, 489693874, 590513201, 872932558, 1181026402, 10038724417, 20077448834]

約数ペア:

[(1, 20077448834), (2, 10038724417), (17, 1181026402), (23, 872932558), (34, 590513201), (41, 489693874), (46, 436466279), (82, 244846937), (391, 51348974), (697, 28805522), (782, 25674487), (943, 21291038), (1394, 14402761), (1886, 10645519), (16031, 1252414), (32062, 626207)]