22107774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 50577408

約数和(自身を除く): 28469634

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 41, 62, 78, 82, 93, 123, 186, 223, 246, 403, 446, 533, 669, 806, 1066, 1209, 1271, 1338, 1599, 2418, 2542, 2899, 3198, 3813, 5798, 6913, 7626, 8697, 9143, 13826, 16523, 17394, 18286, 20739, 27429, 33046, 41478, 49569, 54858, 89869, 99138, 118859, 179738, 237718, 269607, 283433, 356577, 539214, 566866, 713154, 850299, 1700598, 3684629, 7369258, 11053887, 22107774]

約数ペア:

[(1, 22107774), (2, 11053887), (3, 7369258), (6, 3684629), (13, 1700598), (26, 850299), (31, 713154), (39, 566866), (41, 539214), (62, 356577), (78, 283433), (82, 269607), (93, 237718), (123, 179738), (186, 118859), (223, 99138), (246, 89869), (403, 54858), (446, 49569), (533, 41478), (669, 33046), (806, 27429), (1066, 20739), (1209, 18286), (1271, 17394), (1338, 16523), (1599, 13826), (2418, 9143), (2542, 8697), (2899, 7626), (3198, 6913), (3813, 5798)]