16573936

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:313

約数の個数: 40

約数和(自身を含む): 33078240

約数和(自身を除く): 16504304

約数列:

[1, 2, 4, 8, 16, 89, 103, 113, 178, 206, 226, 356, 412, 452, 712, 824, 904, 1424, 1648, 1808, 9167, 10057, 11639, 18334, 20114, 23278, 36668, 40228, 46556, 73336, 80456, 93112, 146672, 160912, 186224, 1035871, 2071742, 4143484, 8286968, 16573936]

約数ペア:

[(1, 16573936), (2, 8286968), (4, 4143484), (8, 2071742), (16, 1035871), (89, 186224), (103, 160912), (113, 146672), (178, 93112), (206, 80456), (226, 73336), (356, 46556), (412, 40228), (452, 36668), (712, 23278), (824, 20114), (904, 18334), (1424, 11639), (1648, 10057), (1808, 9167)]