9413968

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 19418400

約数和(自身を除く): 10004432

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 173, 179, 304, 346, 358, 692, 716, 1384, 1432, 2768, 2864, 3287, 3401, 6574, 6802, 13148, 13604, 26296, 27208, 30967, 52592, 54416, 61934, 123868, 247736, 495472, 588373, 1176746, 2353492, 4706984, 9413968]

約数ペア:

[(1, 9413968), (2, 4706984), (4, 2353492), (8, 1176746), (16, 588373), (19, 495472), (38, 247736), (76, 123868), (152, 61934), (173, 54416), (179, 52592), (304, 30967), (346, 27208), (358, 26296), (692, 13604), (716, 13148), (1384, 6802), (1432, 6574), (2768, 3401), (2864, 3287)]