12360944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 25601040

約数和(自身を除く): 13240096

約数列:

[1, 2, 4, 8, 16, 19, 38, 73, 76, 146, 152, 292, 304, 557, 584, 1114, 1168, 1387, 2228, 2774, 4456, 5548, 8912, 10583, 11096, 21166, 22192, 40661, 42332, 81322, 84664, 162644, 169328, 325288, 650576, 772559, 1545118, 3090236, 6180472, 12360944]

約数ペア:

[(1, 12360944), (2, 6180472), (4, 3090236), (8, 1545118), (16, 772559), (19, 650576), (38, 325288), (73, 169328), (76, 162644), (146, 84664), (152, 81322), (292, 42332), (304, 40661), (557, 22192), (584, 21166), (1114, 11096), (1168, 10583), (1387, 8912), (2228, 5548), (2774, 4456)]