767104

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{461}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 1649340

約数和(自身を除く): 882236

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 461, 832, 922, 1664, 1844, 3688, 5993, 7376, 11986, 14752, 23972, 29504, 47944, 59008, 95888, 191776, 383552, 767104]

約数ペア:

[(1, 767104), (2, 383552), (4, 191776), (8, 95888), (13, 59008), (16, 47944), (26, 29504), (32, 23972), (52, 14752), (64, 11986), (104, 7376), (128, 5993), (208, 3688), (416, 1844), (461, 1664), (832, 922)]