17859984

素因数分解:

$2^4\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1373}}^1$

素因数の和:1655

約数の個数: 40

約数和(自身を含む): 46342272

約数和(自身を除く): 28482288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 271, 542, 813, 1084, 1373, 1626, 2168, 2746, 3252, 4119, 4336, 5492, 6504, 8238, 10984, 13008, 16476, 21968, 32952, 65904, 372083, 744166, 1116249, 1488332, 2232498, 2976664, 4464996, 5953328, 8929992, 17859984]

約数ペア:

[(1, 17859984), (2, 8929992), (3, 5953328), (4, 4464996), (6, 2976664), (8, 2232498), (12, 1488332), (16, 1116249), (24, 744166), (48, 372083), (271, 65904), (542, 32952), (813, 21968), (1084, 16476), (1373, 13008), (1626, 10984), (2168, 8238), (2746, 6504), (3252, 5492), (4119, 4336)]