18962448

素因数分解:

$2^4\times 3^1\times {\mathrm{587}}^1\times {\mathrm{673}}^1$

素因数の和:1271

約数の個数: 40

約数和(自身を含む): 49142688

約数和(自身を除く): 30180240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 587, 673, 1174, 1346, 1761, 2019, 2348, 2692, 3522, 4038, 4696, 5384, 7044, 8076, 9392, 10768, 14088, 16152, 28176, 32304, 395051, 790102, 1185153, 1580204, 2370306, 3160408, 4740612, 6320816, 9481224, 18962448]

約数ペア:

[(1, 18962448), (2, 9481224), (3, 6320816), (4, 4740612), (6, 3160408), (8, 2370306), (12, 1580204), (16, 1185153), (24, 790102), (48, 395051), (587, 32304), (673, 28176), (1174, 16152), (1346, 14088), (1761, 10768), (2019, 9392), (2348, 8076), (2692, 7044), (3522, 5384), (4038, 4696)]