19334214

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5189}}^1$

素因数の和:5226

約数の個数: 40

約数和(自身を含む): 45215280

約数和(自身を除く): 25881066

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 5189, 10378, 15567, 31134, 46701, 93402, 119347, 140103, 238694, 280206, 358041, 420309, 716082, 840618, 1074123, 2148246, 3222369, 6444738, 9667107, 19334214]

約数ペア:

[(1, 19334214), (2, 9667107), (3, 6444738), (6, 3222369), (9, 2148246), (18, 1074123), (23, 840618), (27, 716082), (46, 420309), (54, 358041), (69, 280206), (81, 238694), (138, 140103), (162, 119347), (207, 93402), (414, 46701), (621, 31134), (1242, 15567), (1863, 10378), (3726, 5189)]