19270056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4751}}^1$

素因数の和:4786

約数の個数: 48

約数和(自身を含む): 52176960

約数和(自身を除く): 32906904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 4751, 9502, 14253, 19004, 28506, 38008, 57012, 61763, 114024, 123526, 185289, 247052, 370578, 494104, 741156, 802919, 1482312, 1605838, 2408757, 3211676, 4817514, 6423352, 9635028, 19270056]

約数ペア:

[(1, 19270056), (2, 9635028), (3, 6423352), (4, 4817514), (6, 3211676), (8, 2408757), (12, 1605838), (13, 1482312), (24, 802919), (26, 741156), (39, 494104), (52, 370578), (78, 247052), (104, 185289), (156, 123526), (169, 114024), (312, 61763), (338, 57012), (507, 38008), (676, 28506), (1014, 19004), (1352, 14253), (2028, 9502), (4056, 4751)]