16333548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1607}}^1$

素因数の和:1643

約数の個数: 72

約数和(自身を含む): 47905536

約数和(自身を除く): 31571988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1607, 1694, 2541, 3214, 3388, 4821, 5082, 6428, 9642, 10164, 11249, 17677, 19284, 22498, 33747, 35354, 44996, 53031, 67494, 70708, 106062, 123739, 134988, 194447, 212124, 247478, 371217, 388894, 494956, 583341, 742434, 777788, 1166682, 1361129, 1484868, 2333364, 2722258, 4083387, 5444516, 8166774, 16333548]

約数ペア:

[(1, 16333548), (2, 8166774), (3, 5444516), (4, 4083387), (6, 2722258), (7, 2333364), (11, 1484868), (12, 1361129), (14, 1166682), (21, 777788), (22, 742434), (28, 583341), (33, 494956), (42, 388894), (44, 371217), (66, 247478), (77, 212124), (84, 194447), (121, 134988), (132, 123739), (154, 106062), (231, 70708), (242, 67494), (308, 53031), (363, 44996), (462, 35354), (484, 33747), (726, 22498), (847, 19284), (924, 17677), (1452, 11249), (1607, 10164), (1694, 9642), (2541, 6428), (3214, 5082), (3388, 4821)]