3896239568

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{173}}^1\times {\mathrm{8329}}^1$

素因数の和:8536

約数の個数: 60

約数和(自身を含む): 8222559660

約数和(自身を除く): 4326320092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 173, 208, 338, 346, 676, 692, 1352, 1384, 2249, 2704, 2768, 4498, 8329, 8996, 16658, 17992, 29237, 33316, 35984, 58474, 66632, 108277, 116948, 133264, 216554, 233896, 433108, 467792, 866216, 1407601, 1440917, 1732432, 2815202, 2881834, 5630404, 5763668, 11260808, 11527336, 18731921, 22521616, 23054672, 37463842, 74927684, 149855368, 243514973, 299710736, 487029946, 974059892, 1948119784, 3896239568]

約数ペア:

[(1, 3896239568), (2, 1948119784), (4, 974059892), (8, 487029946), (13, 299710736), (16, 243514973), (26, 149855368), (52, 74927684), (104, 37463842), (169, 23054672), (173, 22521616), (208, 18731921), (338, 11527336), (346, 11260808), (676, 5763668), (692, 5630404), (1352, 2881834), (1384, 2815202), (2249, 1732432), (2704, 1440917), (2768, 1407601), (4498, 866216), (8329, 467792), (8996, 433108), (16658, 233896), (17992, 216554), (29237, 133264), (33316, 116948), (35984, 108277), (58474, 66632)]