1456832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:145

約数の個数: 56

約数和(自身を含む): 3328416

約数和(自身を除く): 1871584

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 103, 104, 136, 206, 208, 221, 272, 412, 416, 442, 544, 824, 832, 884, 1088, 1339, 1648, 1751, 1768, 2678, 3296, 3502, 3536, 5356, 6592, 7004, 7072, 10712, 14008, 14144, 21424, 22763, 28016, 42848, 45526, 56032, 85696, 91052, 112064, 182104, 364208, 728416, 1456832]

約数ペア:

[(1, 1456832), (2, 728416), (4, 364208), (8, 182104), (13, 112064), (16, 91052), (17, 85696), (26, 56032), (32, 45526), (34, 42848), (52, 28016), (64, 22763), (68, 21424), (103, 14144), (104, 14008), (136, 10712), (206, 7072), (208, 7004), (221, 6592), (272, 5356), (412, 3536), (416, 3502), (442, 3296), (544, 2678), (824, 1768), (832, 1751), (884, 1648), (1088, 1339)]