1938768

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:276

約数の個数: 60

約数和(自身を含む): 5446080

約数和(自身を除く): 3507312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 239, 312, 338, 478, 507, 624, 676, 717, 956, 1014, 1352, 1434, 1912, 2028, 2704, 2868, 3107, 3824, 4056, 5736, 6214, 8112, 9321, 11472, 12428, 18642, 24856, 37284, 40391, 49712, 74568, 80782, 121173, 149136, 161564, 242346, 323128, 484692, 646256, 969384, 1938768]

約数ペア:

[(1, 1938768), (2, 969384), (3, 646256), (4, 484692), (6, 323128), (8, 242346), (12, 161564), (13, 149136), (16, 121173), (24, 80782), (26, 74568), (39, 49712), (48, 40391), (52, 37284), (78, 24856), (104, 18642), (156, 12428), (169, 11472), (208, 9321), (239, 8112), (312, 6214), (338, 5736), (478, 4056), (507, 3824), (624, 3107), (676, 2868), (717, 2704), (956, 2028), (1014, 1912), (1352, 1434)]