16322560

素因数分解:

$2^{12}\times 5^1\times {\mathrm{797}}^1$

素因数の和:826

約数の個数: 52

約数和(自身を含む): 39218508

約数和(自身を除く): 22895948

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 797, 1024, 1280, 1594, 2048, 2560, 3188, 3985, 4096, 5120, 6376, 7970, 10240, 12752, 15940, 20480, 25504, 31880, 51008, 63760, 102016, 127520, 204032, 255040, 408064, 510080, 816128, 1020160, 1632256, 2040320, 3264512, 4080640, 8161280, 16322560]

約数ペア:

[(1, 16322560), (2, 8161280), (4, 4080640), (5, 3264512), (8, 2040320), (10, 1632256), (16, 1020160), (20, 816128), (32, 510080), (40, 408064), (64, 255040), (80, 204032), (128, 127520), (160, 102016), (256, 63760), (320, 51008), (512, 31880), (640, 25504), (797, 20480), (1024, 15940), (1280, 12752), (1594, 10240), (2048, 7970), (2560, 6376), (3188, 5120), (3985, 4096)]