18714354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{983}}^1$

素因数の和:1174

約数の個数: 32

約数和(自身を含む): 39674880

約数和(自身を除く): 20960526

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 983, 1002, 1966, 2949, 3173, 5898, 6346, 9519, 18677, 19038, 37354, 56031, 112062, 164161, 328322, 492483, 984966, 3119059, 6238118, 9357177, 18714354]

約数ペア:

[(1, 18714354), (2, 9357177), (3, 6238118), (6, 3119059), (19, 984966), (38, 492483), (57, 328322), (114, 164161), (167, 112062), (334, 56031), (501, 37354), (983, 19038), (1002, 18677), (1966, 9519), (2949, 6346), (3173, 5898)]