8130518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 14307840

約数和(自身を除く): 6177322

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 367, 418, 583, 734, 1007, 1166, 2014, 4037, 6973, 8074, 11077, 13946, 19451, 22154, 38902, 76703, 153406, 213961, 369569, 427922, 739138, 4065259, 8130518]

約数ペア:

[(1, 8130518), (2, 4065259), (11, 739138), (19, 427922), (22, 369569), (38, 213961), (53, 153406), (106, 76703), (209, 38902), (367, 22154), (418, 19451), (583, 13946), (734, 11077), (1007, 8074), (1166, 6973), (2014, 4037)]