335152376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{45389}}^1$

素因数の和:45479

約数の個数: 32

約数和(自身を含む): 686296800

約数和(自身を除く): 351144424

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 45389, 90778, 181556, 363112, 590057, 1180114, 2360228, 3222619, 4720456, 6445238, 12890476, 25780952, 41894047, 83788094, 167576188, 335152376]

約数ペア:

[(1, 335152376), (2, 167576188), (4, 83788094), (8, 41894047), (13, 25780952), (26, 12890476), (52, 6445238), (71, 4720456), (104, 3222619), (142, 2360228), (284, 1180114), (568, 590057), (923, 363112), (1846, 181556), (3692, 90778), (7384, 45389)]