16609952

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 36469440

約数和(自身を除く): 19859488

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 1607, 2584, 3214, 5168, 6428, 10336, 12856, 25712, 27319, 30533, 51424, 54638, 61066, 109276, 122132, 218552, 244264, 437104, 488528, 519061, 874208, 977056, 1038122, 2076244, 4152488, 8304976, 16609952]

約数ペア:

[(1, 16609952), (2, 8304976), (4, 4152488), (8, 2076244), (16, 1038122), (17, 977056), (19, 874208), (32, 519061), (34, 488528), (38, 437104), (68, 244264), (76, 218552), (136, 122132), (152, 109276), (272, 61066), (304, 54638), (323, 51424), (544, 30533), (608, 27319), (646, 25712), (1292, 12856), (1607, 10336), (2584, 6428), (3214, 5168)]