40538929682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{4151027}}^1$

素因数の和:4151305

約数の個数: 16

約数和(自身を含む): 64257913440

約数和(自身を除く): 23718983758

約数列:

[1, 2, 19, 38, 257, 514, 4883, 9766, 4151027, 8302054, 78869513, 157739026, 1066813939, 2133627878, 20269464841, 40538929682]

約数ペア:

[(1, 40538929682), (2, 20269464841), (19, 2133627878), (38, 1066813939), (257, 157739026), (514, 78869513), (4883, 8302054), (9766, 4151027)]