15897064

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 30582720

約数和(自身を除く): 14685656

約数列:

[1, 2, 4, 8, 73, 146, 163, 167, 292, 326, 334, 584, 652, 668, 1304, 1336, 11899, 12191, 23798, 24382, 27221, 47596, 48764, 54442, 95192, 97528, 108884, 217768, 1987133, 3974266, 7948532, 15897064]

約数ペア:

[(1, 15897064), (2, 7948532), (4, 3974266), (8, 1987133), (73, 217768), (146, 108884), (163, 97528), (167, 95192), (292, 54442), (326, 48764), (334, 47596), (584, 27221), (652, 24382), (668, 23798), (1304, 12191), (1336, 11899)]