22156506

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{673}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 50469120

約数和(自身を除く): 28312614

約数列:

[1, 2, 3, 6, 9, 18, 31, 59, 62, 93, 118, 177, 186, 279, 354, 531, 558, 673, 1062, 1346, 1829, 2019, 3658, 4038, 5487, 6057, 10974, 12114, 16461, 20863, 32922, 39707, 41726, 62589, 79414, 119121, 125178, 187767, 238242, 357363, 375534, 714726, 1230917, 2461834, 3692751, 7385502, 11078253, 22156506]

約数ペア:

[(1, 22156506), (2, 11078253), (3, 7385502), (6, 3692751), (9, 2461834), (18, 1230917), (31, 714726), (59, 375534), (62, 357363), (93, 238242), (118, 187767), (177, 125178), (186, 119121), (279, 79414), (354, 62589), (531, 41726), (558, 39707), (673, 32922), (1062, 20863), (1346, 16461), (1829, 12114), (2019, 10974), (3658, 6057), (4038, 5487)]