16857408

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{4621}}^1$

素因数の和:4655

約数の個数: 56

約数和(自身を含む): 46959520

約数和(自身を除く): 30102112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 4621, 9242, 13863, 18484, 27726, 36968, 55452, 73936, 87799, 110904, 147872, 175598, 221808, 263397, 295744, 351196, 443616, 526794, 702392, 887232, 1053588, 1404784, 2107176, 2809568, 4214352, 5619136, 8428704, 16857408]

約数ペア:

[(1, 16857408), (2, 8428704), (3, 5619136), (4, 4214352), (6, 2809568), (8, 2107176), (12, 1404784), (16, 1053588), (19, 887232), (24, 702392), (32, 526794), (38, 443616), (48, 351196), (57, 295744), (64, 263397), (76, 221808), (96, 175598), (114, 147872), (152, 110904), (192, 87799), (228, 73936), (304, 55452), (456, 36968), (608, 27726), (912, 18484), (1216, 13863), (1824, 9242), (3648, 4621)]