1946398519

素因数分解:

${\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3607}}^1$

素因数の和:3767

約数の個数: 24

約数和(自身を含む): 2197358592

約数和(自身を除く): 250960073

約数列:

[1, 13, 31, 103, 169, 403, 1339, 3193, 3607, 5239, 17407, 41509, 46891, 111817, 371521, 539617, 609583, 1453621, 4829773, 11517151, 18897073, 62787049, 149722963, 1946398519]

約数ペア:

[(1, 1946398519), (13, 149722963), (31, 62787049), (103, 18897073), (169, 11517151), (403, 4829773), (1339, 1453621), (3193, 609583), (3607, 539617), (5239, 371521), (17407, 111817), (41509, 46891)]