1385968

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{103}}^1$

素因数の和:169

約数の個数: 30

約数和(自身を含む): 2808104

約数和(自身を除く): 1422136

約数列:

[1, 2, 4, 8, 16, 29, 58, 103, 116, 206, 232, 412, 464, 824, 841, 1648, 1682, 2987, 3364, 5974, 6728, 11948, 13456, 23896, 47792, 86623, 173246, 346492, 692984, 1385968]

約数ペア:

[(1, 1385968), (2, 692984), (4, 346492), (8, 173246), (16, 86623), (29, 47792), (58, 23896), (103, 13456), (116, 11948), (206, 6728), (232, 5974), (412, 3364), (464, 2987), (824, 1682), (841, 1648)]