871832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 1799280

約数和(自身を除く): 927448

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 101, 104, 166, 202, 332, 404, 664, 808, 1079, 1313, 2158, 2626, 4316, 5252, 8383, 8632, 10504, 16766, 33532, 67064, 108979, 217958, 435916, 871832]

約数ペア:

[(1, 871832), (2, 435916), (4, 217958), (8, 108979), (13, 67064), (26, 33532), (52, 16766), (83, 10504), (101, 8632), (104, 8383), (166, 5252), (202, 4316), (332, 2626), (404, 2158), (664, 1313), (808, 1079)]