1983637084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{8009}}^1$

素因数の和:8470

約数の個数: 48

約数和(自身を含む): 4088175840

約数和(自身を除く): 2104538756

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 433, 572, 866, 1732, 4763, 5629, 8009, 9526, 11258, 16018, 19052, 22516, 32036, 61919, 88099, 104117, 123838, 176198, 208234, 247676, 352396, 416468, 1145287, 2290574, 3467897, 4581148, 6935794, 13871588, 38146867, 45082661, 76293734, 90165322, 152587468, 180330644, 495909271, 991818542, 1983637084]

約数ペア:

[(1, 1983637084), (2, 991818542), (4, 495909271), (11, 180330644), (13, 152587468), (22, 90165322), (26, 76293734), (44, 45082661), (52, 38146867), (143, 13871588), (286, 6935794), (433, 4581148), (572, 3467897), (866, 2290574), (1732, 1145287), (4763, 416468), (5629, 352396), (8009, 247676), (9526, 208234), (11258, 176198), (16018, 123838), (19052, 104117), (22516, 88099), (32036, 61919)]