41439398

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2957}}^1$

素因数の和:2997

約数の個数: 48

約数和(自身を含む): 84977424

約数和(自身を除く): 43538026

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 2957, 5914, 7007, 14014, 20699, 32527, 38441, 41398, 65054, 76882, 144893, 227689, 269087, 289786, 422851, 455378, 538174, 845702, 1593823, 1883609, 2959957, 3187646, 3767218, 5919914, 20719699, 41439398]

約数ペア:

[(1, 41439398), (2, 20719699), (7, 5919914), (11, 3767218), (13, 3187646), (14, 2959957), (22, 1883609), (26, 1593823), (49, 845702), (77, 538174), (91, 455378), (98, 422851), (143, 289786), (154, 269087), (182, 227689), (286, 144893), (539, 76882), (637, 65054), (1001, 41398), (1078, 38441), (1274, 32527), (2002, 20699), (2957, 14014), (5914, 7007)]