16531746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3253}}^1$

素因数の和:3287

約数の個数: 48

約数和(自身を含む): 41547072

約数和(自身を除く): 25015326

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 3253, 5082, 6506, 9759, 19518, 22771, 35783, 45542, 68313, 71566, 107349, 136626, 214698, 250481, 393613, 500962, 751443, 787226, 1180839, 1502886, 2361678, 2755291, 5510582, 8265873, 16531746]

約数ペア:

[(1, 16531746), (2, 8265873), (3, 5510582), (6, 2755291), (7, 2361678), (11, 1502886), (14, 1180839), (21, 787226), (22, 751443), (33, 500962), (42, 393613), (66, 250481), (77, 214698), (121, 136626), (154, 107349), (231, 71566), (242, 68313), (363, 45542), (462, 35783), (726, 22771), (847, 19518), (1694, 9759), (2541, 6506), (3253, 5082)]