8676008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5189}}^1$

素因数の和:5225

約数の個数: 32

約数和(自身を含む): 18684000

約数和(自身を除く): 10007992

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 5189, 10378, 20756, 41512, 57079, 98591, 114158, 197182, 228316, 394364, 456632, 788728, 1084501, 2169002, 4338004, 8676008]

約数ペア:

[(1, 8676008), (2, 4338004), (4, 2169002), (8, 1084501), (11, 788728), (19, 456632), (22, 394364), (38, 228316), (44, 197182), (76, 114158), (88, 98591), (152, 57079), (209, 41512), (418, 20756), (836, 10378), (1672, 5189)]