38279332

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 83329792

約数和(自身を除く): 45050460

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 103, 182, 206, 364, 412, 721, 1021, 1339, 1442, 2042, 2678, 2884, 4084, 5356, 7147, 9373, 13273, 14294, 18746, 26546, 28588, 37492, 53092, 92911, 105163, 185822, 210326, 371644, 420652, 736141, 1367119, 1472282, 2734238, 2944564, 5468476, 9569833, 19139666, 38279332]

約数ペア:

[(1, 38279332), (2, 19139666), (4, 9569833), (7, 5468476), (13, 2944564), (14, 2734238), (26, 1472282), (28, 1367119), (52, 736141), (91, 420652), (103, 371644), (182, 210326), (206, 185822), (364, 105163), (412, 92911), (721, 53092), (1021, 37492), (1339, 28588), (1442, 26546), (2042, 18746), (2678, 14294), (2884, 13273), (4084, 9373), (5356, 7147)]