7528994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 13390272

約数和(自身を除く): 5861278

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 491, 697, 902, 982, 1394, 5401, 7667, 8347, 10802, 15334, 16694, 20131, 40262, 91817, 183634, 221441, 342227, 442882, 684454, 3764497, 7528994]

約数ペア:

[(1, 7528994), (2, 3764497), (11, 684454), (17, 442882), (22, 342227), (34, 221441), (41, 183634), (82, 91817), (187, 40262), (374, 20131), (451, 16694), (491, 15334), (697, 10802), (902, 8347), (982, 7667), (1394, 5401)]