19333116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{48821}}^1$

素因数の和:48842

約数の個数: 36

約数和(自身を含む): 53313624

約数和(自身を除く): 33980508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 48821, 97642, 146463, 195284, 292926, 439389, 537031, 585852, 878778, 1074062, 1611093, 1757556, 2148124, 3222186, 4833279, 6444372, 9666558, 19333116]

約数ペア:

[(1, 19333116), (2, 9666558), (3, 6444372), (4, 4833279), (6, 3222186), (9, 2148124), (11, 1757556), (12, 1611093), (18, 1074062), (22, 878778), (33, 585852), (36, 537031), (44, 439389), (66, 292926), (99, 195284), (132, 146463), (198, 97642), (396, 48821)]