20113665026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{74521}}^1$

素因数の和:76026

約数の個数: 32

約数和(自身を含む): 37158457728

約数和(自身を除く): 17044792702

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1483, 2966, 10381, 19279, 20762, 38558, 74521, 134953, 149042, 269906, 521647, 968773, 1043294, 1937546, 6781411, 13562822, 110514643, 221029286, 773602501, 1436690359, 1547205002, 2873380718, 10056832513, 20113665026]

約数ペア:

[(1, 20113665026), (2, 10056832513), (7, 2873380718), (13, 1547205002), (14, 1436690359), (26, 773602501), (91, 221029286), (182, 110514643), (1483, 13562822), (2966, 6781411), (10381, 1937546), (19279, 1043294), (20762, 968773), (38558, 521647), (74521, 269906), (134953, 149042)]