7112528

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 14820480

約数和(自身を除く): 7707952

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 331, 632, 662, 1264, 1324, 1343, 2648, 2686, 5296, 5372, 5627, 10744, 11254, 21488, 22508, 26149, 45016, 52298, 90032, 104596, 209192, 418384, 444533, 889066, 1778132, 3556264, 7112528]

約数ペア:

[(1, 7112528), (2, 3556264), (4, 1778132), (8, 889066), (16, 444533), (17, 418384), (34, 209192), (68, 104596), (79, 90032), (136, 52298), (158, 45016), (272, 26149), (316, 22508), (331, 21488), (632, 11254), (662, 10744), (1264, 5627), (1324, 5372), (1343, 5296), (2648, 2686)]