8341768

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 16156800

約数和(自身を除く): 7815032

約数列:

[1, 2, 4, 8, 67, 79, 134, 158, 197, 268, 316, 394, 536, 632, 788, 1576, 5293, 10586, 13199, 15563, 21172, 26398, 31126, 42344, 52796, 62252, 105592, 124504, 1042721, 2085442, 4170884, 8341768]

約数ペア:

[(1, 8341768), (2, 4170884), (4, 2085442), (8, 1042721), (67, 124504), (79, 105592), (134, 62252), (158, 52796), (197, 42344), (268, 31126), (316, 26398), (394, 21172), (536, 15563), (632, 13199), (788, 10586), (1576, 5293)]