1335597952

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{802643}}^1$

素因数の和:802670

約数の個数: 32

約数和(自身を含む): 2865439080

約数和(自身を除く): 1529841128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 802643, 1605286, 3210572, 6421144, 10434359, 12842288, 20868718, 25684576, 41737436, 51369152, 83474872, 102738304, 166949744, 333899488, 667798976, 1335597952]

約数ペア:

[(1, 1335597952), (2, 667798976), (4, 333899488), (8, 166949744), (13, 102738304), (16, 83474872), (26, 51369152), (32, 41737436), (52, 25684576), (64, 20868718), (104, 12842288), (128, 10434359), (208, 6421144), (416, 3210572), (832, 1605286), (1664, 802643)]