7985478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 9156282

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 158, 237, 474, 991, 1343, 1982, 2686, 2973, 4029, 5946, 8058, 16847, 33694, 50541, 78289, 101082, 156578, 234867, 469734, 1330913, 2661826, 3992739, 7985478]

約数ペア:

[(1, 7985478), (2, 3992739), (3, 2661826), (6, 1330913), (17, 469734), (34, 234867), (51, 156578), (79, 101082), (102, 78289), (158, 50541), (237, 33694), (474, 16847), (991, 8058), (1343, 5946), (1982, 4029), (2686, 2973)]