1218941174

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2333}}^1$

素因数の和:2501

約数の個数: 48

約数和(自身を含む): 2145636864

約数和(自身を除く): 926695690

約数列:

[1, 2, 11, 17, 22, 34, 121, 127, 187, 242, 254, 374, 1397, 2057, 2159, 2333, 2794, 4114, 4318, 4666, 15367, 23749, 25663, 30734, 39661, 47498, 51326, 79322, 261239, 282293, 296291, 436271, 522478, 564586, 592582, 872542, 3259201, 4798981, 5036947, 6518402, 9597962, 10073894, 35851211, 55406417, 71702422, 110812834, 609470587, 1218941174]

約数ペア:

[(1, 1218941174), (2, 609470587), (11, 110812834), (17, 71702422), (22, 55406417), (34, 35851211), (121, 10073894), (127, 9597962), (187, 6518402), (242, 5036947), (254, 4798981), (374, 3259201), (1397, 872542), (2057, 592582), (2159, 564586), (2333, 522478), (2794, 436271), (4114, 296291), (4318, 282293), (4666, 261239), (15367, 79322), (23749, 51326), (25663, 47498), (30734, 39661)]