17106916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 33384960

約数和(自身を除く): 16278044

約数列:

[1, 2, 4, 19, 31, 38, 53, 62, 76, 106, 124, 137, 212, 274, 548, 589, 1007, 1178, 1643, 2014, 2356, 2603, 3286, 4028, 4247, 5206, 6572, 7261, 8494, 10412, 14522, 16988, 29044, 31217, 62434, 80693, 124868, 137959, 161386, 225091, 275918, 322772, 450182, 551836, 900364, 4276729, 8553458, 17106916]

約数ペア:

[(1, 17106916), (2, 8553458), (4, 4276729), (19, 900364), (31, 551836), (38, 450182), (53, 322772), (62, 275918), (76, 225091), (106, 161386), (124, 137959), (137, 124868), (212, 80693), (274, 62434), (548, 31217), (589, 29044), (1007, 16988), (1178, 14522), (1643, 10412), (2014, 8494), (2356, 7261), (2603, 6572), (3286, 5206), (4028, 4247)]