16445904

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{4337}}^1$

素因数の和:4427

約数の個数: 40

約数和(自身を含む): 43032960

約数和(自身を除く): 26587056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 4337, 8674, 13011, 17348, 26022, 34696, 52044, 69392, 104088, 208176, 342623, 685246, 1027869, 1370492, 2055738, 2740984, 4111476, 5481968, 8222952, 16445904]

約数ペア:

[(1, 16445904), (2, 8222952), (3, 5481968), (4, 4111476), (6, 2740984), (8, 2055738), (12, 1370492), (16, 1027869), (24, 685246), (48, 342623), (79, 208176), (158, 104088), (237, 69392), (316, 52044), (474, 34696), (632, 26022), (948, 17348), (1264, 13011), (1896, 8674), (3792, 4337)]