8297072

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:598

約数の個数: 60

約数和(自身を含む): 19719720

約数和(自身を除く): 11422648

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 557, 784, 931, 1064, 1114, 1862, 2128, 2228, 3724, 3899, 4456, 7448, 7798, 8912, 10583, 14896, 15596, 21166, 27293, 31192, 42332, 54586, 62384, 74081, 84664, 109172, 148162, 169328, 218344, 296324, 436688, 518567, 592648, 1037134, 1185296, 2074268, 4148536, 8297072]

約数ペア:

[(1, 8297072), (2, 4148536), (4, 2074268), (7, 1185296), (8, 1037134), (14, 592648), (16, 518567), (19, 436688), (28, 296324), (38, 218344), (49, 169328), (56, 148162), (76, 109172), (98, 84664), (112, 74081), (133, 62384), (152, 54586), (196, 42332), (266, 31192), (304, 27293), (392, 21166), (532, 15596), (557, 14896), (784, 10583), (931, 8912), (1064, 7798), (1114, 7448), (1862, 4456), (2128, 3899), (2228, 3724)]