19156765134

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5990233}}^1$

素因数の和:5990292

約数の個数: 32

約数和(自身を含む): 42267091104

約数和(自身を除く): 23110325970

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 5990233, 11980466, 17970699, 35941398, 77873029, 155746058, 233619087, 245599553, 467238174, 491199106, 736798659, 1473597318, 3192794189, 6385588378, 9578382567, 19156765134]

約数ペア:

[(1, 19156765134), (2, 9578382567), (3, 6385588378), (6, 3192794189), (13, 1473597318), (26, 736798659), (39, 491199106), (41, 467238174), (78, 245599553), (82, 233619087), (123, 155746058), (246, 77873029), (533, 35941398), (1066, 17970699), (1599, 11980466), (3198, 5990233)]