14866930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 30568320

約数和(自身を除く): 15701390

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 247, 338, 463, 494, 845, 926, 1235, 1690, 2315, 2470, 3211, 4630, 6019, 6422, 8797, 12038, 16055, 17594, 30095, 32110, 43985, 60190, 78247, 87970, 114361, 156494, 228722, 391235, 571805, 782470, 1143610, 1486693, 2973386, 7433465, 14866930]

約数ペア:

[(1, 14866930), (2, 7433465), (5, 2973386), (10, 1486693), (13, 1143610), (19, 782470), (26, 571805), (38, 391235), (65, 228722), (95, 156494), (130, 114361), (169, 87970), (190, 78247), (247, 60190), (338, 43985), (463, 32110), (494, 30095), (845, 17594), (926, 16055), (1235, 12038), (1690, 8797), (2315, 6422), (2470, 6019), (3211, 4630)]