38048648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{1283}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 78118560

約数和(自身を除く): 40069912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 337, 674, 1283, 1348, 2566, 2696, 3707, 5132, 7414, 10264, 14113, 14828, 28226, 29656, 56452, 112904, 432371, 864742, 1729484, 3458968, 4756081, 9512162, 19024324, 38048648]

約数ペア:

[(1, 38048648), (2, 19024324), (4, 9512162), (8, 4756081), (11, 3458968), (22, 1729484), (44, 864742), (88, 432371), (337, 112904), (674, 56452), (1283, 29656), (1348, 28226), (2566, 14828), (2696, 14113), (3707, 10264), (5132, 7414)]