7494384

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{3631}}^1$

素因数の和:3685

約数の個数: 40

約数和(自身を含む): 19816192

約数和(自身を除く): 12321808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 3631, 7262, 10893, 14524, 21786, 29048, 43572, 58096, 87144, 156133, 174288, 312266, 468399, 624532, 936798, 1249064, 1873596, 2498128, 3747192, 7494384]

約数ペア:

[(1, 7494384), (2, 3747192), (3, 2498128), (4, 1873596), (6, 1249064), (8, 936798), (12, 624532), (16, 468399), (24, 312266), (43, 174288), (48, 156133), (86, 87144), (129, 58096), (172, 43572), (258, 29048), (344, 21786), (516, 14524), (688, 10893), (1032, 7262), (2064, 3631)]