12708248

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1907}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 29364120

約数和(自身を除く): 16655872

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 1907, 3332, 3814, 6664, 7628, 13349, 15256, 26698, 32419, 53396, 64838, 93443, 106792, 129676, 186886, 226933, 259352, 373772, 453866, 747544, 907732, 1588531, 1815464, 3177062, 6354124, 12708248]

約数ペア:

[(1, 12708248), (2, 6354124), (4, 3177062), (7, 1815464), (8, 1588531), (14, 907732), (17, 747544), (28, 453866), (34, 373772), (49, 259352), (56, 226933), (68, 186886), (98, 129676), (119, 106792), (136, 93443), (196, 64838), (238, 53396), (392, 32419), (476, 26698), (833, 15256), (952, 13349), (1666, 7628), (1907, 6664), (3332, 3814)]