34320728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{997}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 69580560

約数和(自身を除く): 35259832

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 997, 1324, 1994, 2648, 3988, 4303, 7976, 8606, 12961, 17212, 25922, 34424, 51844, 103688, 330007, 660014, 1320028, 2640056, 4290091, 8580182, 17160364, 34320728]

約数ペア:

[(1, 34320728), (2, 17160364), (4, 8580182), (8, 4290091), (13, 2640056), (26, 1320028), (52, 660014), (104, 330007), (331, 103688), (662, 51844), (997, 34424), (1324, 25922), (1994, 17212), (2648, 12961), (3988, 8606), (4303, 7976)]