15236440856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20929177}}^1$

素因数の和:20929203

約数の個数: 32

約数和(自身を含む): 35161019040

約数和(自身を除く): 19924578184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 20929177, 41858354, 83716708, 146504239, 167433416, 272079301, 293008478, 544158602, 586016956, 1088317204, 1172033912, 1904555107, 2176634408, 3809110214, 7618220428, 15236440856]

約数ペア:

[(1, 15236440856), (2, 7618220428), (4, 3809110214), (7, 2176634408), (8, 1904555107), (13, 1172033912), (14, 1088317204), (26, 586016956), (28, 544158602), (52, 293008478), (56, 272079301), (91, 167433416), (104, 146504239), (182, 83716708), (364, 41858354), (728, 20929177)]