12705836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 26507040

約数和(自身を除く): 13801204

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 97, 143, 194, 229, 286, 388, 458, 572, 916, 1067, 1261, 2134, 2519, 2522, 2977, 4268, 5038, 5044, 5954, 10076, 11908, 13871, 22213, 27742, 32747, 44426, 55484, 65494, 88852, 130988, 244343, 288769, 488686, 577538, 977372, 1155076, 3176459, 6352918, 12705836]

約数ペア:

[(1, 12705836), (2, 6352918), (4, 3176459), (11, 1155076), (13, 977372), (22, 577538), (26, 488686), (44, 288769), (52, 244343), (97, 130988), (143, 88852), (194, 65494), (229, 55484), (286, 44426), (388, 32747), (458, 27742), (572, 22213), (916, 13871), (1067, 11908), (1261, 10076), (2134, 5954), (2519, 5044), (2522, 5038), (2977, 4268)]