16208024

素因数分解:

$2^3\times 7^2\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 35704800

約数和(自身を除く): 19496776

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 173, 196, 239, 346, 392, 478, 692, 956, 1211, 1384, 1673, 1912, 2422, 3346, 4844, 6692, 8477, 9688, 11711, 13384, 16954, 23422, 33908, 41347, 46844, 67816, 82694, 93688, 165388, 289429, 330776, 578858, 1157716, 2026003, 2315432, 4052006, 8104012, 16208024]

約数ペア:

[(1, 16208024), (2, 8104012), (4, 4052006), (7, 2315432), (8, 2026003), (14, 1157716), (28, 578858), (49, 330776), (56, 289429), (98, 165388), (173, 93688), (196, 82694), (239, 67816), (346, 46844), (392, 41347), (478, 33908), (692, 23422), (956, 16954), (1211, 13384), (1384, 11711), (1673, 9688), (1912, 8477), (2422, 6692), (3346, 4844)]