4170884

素因数分解:

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

素因数の和:347

約数の個数: 24

約数和(自身を含む): 7539840

約数和(自身を除く): 3368956

約数列:

[1, 2, 4, 67, 79, 134, 158, 197, 268, 316, 394, 788, 5293, 10586, 13199, 15563, 21172, 26398, 31126, 52796, 62252, 1042721, 2085442, 4170884]

約数ペア:

[(1, 4170884), (2, 2085442), (4, 1042721), (67, 62252), (79, 52796), (134, 31126), (158, 26398), (197, 21172), (268, 15563), (316, 13199), (394, 10586), (788, 5293)]