3365008

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 40

約数和(自身を含む): 6863648

約数和(自身を除く): 3498640

約数列:

[1, 2, 4, 8, 16, 43, 67, 73, 86, 134, 146, 172, 268, 292, 344, 536, 584, 688, 1072, 1168, 2881, 3139, 4891, 5762, 6278, 9782, 11524, 12556, 19564, 23048, 25112, 39128, 46096, 50224, 78256, 210313, 420626, 841252, 1682504, 3365008]

約数ペア:

[(1, 3365008), (2, 1682504), (4, 841252), (8, 420626), (16, 210313), (43, 78256), (67, 50224), (73, 46096), (86, 39128), (134, 25112), (146, 23048), (172, 19564), (268, 12556), (292, 11524), (344, 9782), (536, 6278), (584, 5762), (688, 4891), (1072, 3139), (1168, 2881)]