15693970246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1\times {\mathrm{3853}}^1$

素因数の和:6808

約数の個数: 32

約数和(自身を含む): 25465073760

約数和(自身を除く): 9771103514

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 2897, 3853, 5794, 7706, 55043, 73207, 107189, 110086, 142561, 146414, 214378, 285122, 2036591, 2708659, 4073182, 5417318, 11162141, 22324282, 212080679, 412999217, 424161358, 825998434, 7846985123, 15693970246]

約数ペア:

[(1, 15693970246), (2, 7846985123), (19, 825998434), (37, 424161358), (38, 412999217), (74, 212080679), (703, 22324282), (1406, 11162141), (2897, 5417318), (3853, 4073182), (5794, 2708659), (7706, 2036591), (55043, 285122), (73207, 214378), (107189, 146414), (110086, 142561)]