18473238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{48871}}^1$

素因数の和:48889

約数の個数: 32

約数和(自身を含む): 46917120

約数和(自身を除く): 28443882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 48871, 97742, 146613, 293226, 342097, 439839, 684194, 879678, 1026291, 1319517, 2052582, 2639034, 3078873, 6157746, 9236619, 18473238]

約数ペア:

[(1, 18473238), (2, 9236619), (3, 6157746), (6, 3078873), (7, 2639034), (9, 2052582), (14, 1319517), (18, 1026291), (21, 879678), (27, 684194), (42, 439839), (54, 342097), (63, 293226), (126, 146613), (189, 97742), (378, 48871)]