2494096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:439

約数の個数: 40

約数和(自身を含む): 5428224

約数和(自身を除く): 2934128

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 383, 407, 592, 766, 814, 1532, 1628, 3064, 3256, 4213, 6128, 6512, 8426, 14171, 16852, 28342, 33704, 56684, 67408, 113368, 155881, 226736, 311762, 623524, 1247048, 2494096]

約数ペア:

[(1, 2494096), (2, 1247048), (4, 623524), (8, 311762), (11, 226736), (16, 155881), (22, 113368), (37, 67408), (44, 56684), (74, 33704), (88, 28342), (148, 16852), (176, 14171), (296, 8426), (383, 6512), (407, 6128), (592, 4213), (766, 3256), (814, 3064), (1532, 1628)]