15797488

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8297}}^1$

素因数の和:8329

約数の個数: 40

約数和(自身を含む): 37042272

約数和(自身を除く): 21244784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 8297, 16594, 33188, 58079, 66376, 116158, 132752, 141049, 232316, 282098, 464632, 564196, 929264, 987343, 1128392, 1974686, 2256784, 3949372, 7898744, 15797488]

約数ペア:

[(1, 15797488), (2, 7898744), (4, 3949372), (7, 2256784), (8, 1974686), (14, 1128392), (16, 987343), (17, 929264), (28, 564196), (34, 464632), (56, 282098), (68, 232316), (112, 141049), (119, 132752), (136, 116158), (238, 66376), (272, 58079), (476, 33188), (952, 16594), (1904, 8297)]