938896931812

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{1159997}}^1$

素因数の和:1160356

約数の個数: 48

約数和(自身を含む): 1900466483328

約数和(自身を除く): 961569551516

約数列:

[1, 2, 4, 7, 14, 28, 137, 211, 274, 422, 548, 844, 959, 1477, 1918, 2954, 3836, 5908, 28907, 57814, 115628, 202349, 404698, 809396, 1159997, 2319994, 4639988, 8119979, 16239958, 32479916, 158919589, 244759367, 317839178, 489518734, 635678356, 979037468, 1112437123, 1713315569, 2224874246, 3426631138, 4449748492, 6853262276, 33532033279, 67064066558, 134128133116, 234724232953, 469448465906, 938896931812]

約数ペア:

[(1, 938896931812), (2, 469448465906), (4, 234724232953), (7, 134128133116), (14, 67064066558), (28, 33532033279), (137, 6853262276), (211, 4449748492), (274, 3426631138), (422, 2224874246), (548, 1713315569), (844, 1112437123), (959, 979037468), (1477, 635678356), (1918, 489518734), (2954, 317839178), (3836, 244759367), (5908, 158919589), (28907, 32479916), (57814, 16239958), (115628, 8119979), (202349, 4639988), (404698, 2319994), (809396, 1159997)]