16604744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2469

約数の個数: 32

約数和(自身を含む): 34043520

約数和(自身を除く): 17438776

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 2383, 3484, 4766, 6968, 9532, 19064, 30979, 61958, 123916, 159661, 247832, 319322, 638644, 1277288, 2075593, 4151186, 8302372, 16604744]

約数ペア:

[(1, 16604744), (2, 8302372), (4, 4151186), (8, 2075593), (13, 1277288), (26, 638644), (52, 319322), (67, 247832), (104, 159661), (134, 123916), (268, 61958), (536, 30979), (871, 19064), (1742, 9532), (2383, 6968), (3484, 4766)]