7139521936

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{23131}}^1$

素因数の和:23431

約数の個数: 40

約数和(自身を含む): 14043529728

約数和(自身を除く): 6904007792

約数列:

[1, 2, 4, 8, 16, 101, 191, 202, 382, 404, 764, 808, 1528, 1616, 3056, 19291, 23131, 38582, 46262, 77164, 92524, 154328, 185048, 308656, 370096, 2336231, 4418021, 4672462, 8836042, 9344924, 17672084, 18689848, 35344168, 37379696, 70688336, 446220121, 892440242, 1784880484, 3569760968, 7139521936]

約数ペア:

[(1, 7139521936), (2, 3569760968), (4, 1784880484), (8, 892440242), (16, 446220121), (101, 70688336), (191, 37379696), (202, 35344168), (382, 18689848), (404, 17672084), (764, 9344924), (808, 8836042), (1528, 4672462), (1616, 4418021), (3056, 2336231), (19291, 370096), (23131, 308656), (38582, 185048), (46262, 154328), (77164, 92524)]