19593336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{16661}}^1$

素因数の和:16684

約数の個数: 48

約数和(自身を含む): 56984040

約数和(自身を除く): 37390704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 16661, 33322, 49983, 66644, 99966, 116627, 133288, 199932, 233254, 349881, 399864, 466508, 699762, 816389, 933016, 1399524, 1632778, 2449167, 2799048, 3265556, 4898334, 6531112, 9796668, 19593336]

約数ペア:

[(1, 19593336), (2, 9796668), (3, 6531112), (4, 4898334), (6, 3265556), (7, 2799048), (8, 2449167), (12, 1632778), (14, 1399524), (21, 933016), (24, 816389), (28, 699762), (42, 466508), (49, 399864), (56, 349881), (84, 233254), (98, 199932), (147, 133288), (168, 116627), (196, 99966), (294, 66644), (392, 49983), (588, 33322), (1176, 16661)]