47378768

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{4007}}^1$

素因数の和:4754

約数の個数: 20

約数和(自身を含む): 91943520

約数和(自身を除く): 44564752

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 4007, 5912, 8014, 11824, 16028, 32056, 64112, 2961173, 5922346, 11844692, 23689384, 47378768]

約数ペア:

[(1, 47378768), (2, 23689384), (4, 11844692), (8, 5922346), (16, 2961173), (739, 64112), (1478, 32056), (2956, 16028), (4007, 11824), (5912, 8014)]