15695841328

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3037121}}^1$

素因数の和:3037165

約数の個数: 40

約数和(自身を含む): 33894281520

約数和(自身を除く): 18198440192

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 3037121, 6074242, 12148484, 24296968, 48593936, 51631057, 57705299, 103262114, 115410598, 206524228, 230821196, 413048456, 461642392, 826096912, 923284784, 980990083, 1961980166, 3923960332, 7847920664, 15695841328]

約数ペア:

[(1, 15695841328), (2, 7847920664), (4, 3923960332), (8, 1961980166), (16, 980990083), (17, 923284784), (19, 826096912), (34, 461642392), (38, 413048456), (68, 230821196), (76, 206524228), (136, 115410598), (152, 103262114), (272, 57705299), (304, 51631057), (323, 48593936), (646, 24296968), (1292, 12148484), (2584, 6074242), (5168, 3037121)]