131296

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:394

約数の個数: 24

約数和(自身を含む): 282744

約数和(自身を除く): 151448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 373, 746, 1492, 2984, 4103, 5968, 8206, 11936, 16412, 32824, 65648, 131296]

約数ペア:

[(1, 131296), (2, 65648), (4, 32824), (8, 16412), (11, 11936), (16, 8206), (22, 5968), (32, 4103), (44, 2984), (88, 1492), (176, 746), (352, 373)]