15384604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 29836800

約数和(自身を除く): 14452196

約数列:

[1, 2, 4, 19, 38, 47, 59, 73, 76, 94, 118, 146, 188, 236, 292, 893, 1121, 1387, 1786, 2242, 2773, 2774, 3431, 3572, 4307, 4484, 5546, 5548, 6862, 8614, 11092, 13724, 17228, 52687, 65189, 81833, 105374, 130378, 163666, 202429, 210748, 260756, 327332, 404858, 809716, 3846151, 7692302, 15384604]

約数ペア:

[(1, 15384604), (2, 7692302), (4, 3846151), (19, 809716), (38, 404858), (47, 327332), (59, 260756), (73, 210748), (76, 202429), (94, 163666), (118, 130378), (146, 105374), (188, 81833), (236, 65189), (292, 52687), (893, 17228), (1121, 13724), (1387, 11092), (1786, 8614), (2242, 6862), (2773, 5548), (2774, 5546), (3431, 4484), (3572, 4307)]