11188948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 22216320

約数和(自身を除く): 11027372

約数列:

[1, 2, 4, 19, 23, 37, 38, 46, 74, 76, 92, 148, 173, 346, 437, 692, 703, 851, 874, 1406, 1702, 1748, 2812, 3287, 3404, 3979, 6401, 6574, 7958, 12802, 13148, 15916, 16169, 25604, 32338, 64676, 75601, 121619, 147223, 151202, 243238, 294446, 302404, 486476, 588892, 2797237, 5594474, 11188948]

約数ペア:

[(1, 11188948), (2, 5594474), (4, 2797237), (19, 588892), (23, 486476), (37, 302404), (38, 294446), (46, 243238), (74, 151202), (76, 147223), (92, 121619), (148, 75601), (173, 64676), (346, 32338), (437, 25604), (692, 16169), (703, 15916), (851, 13148), (874, 12802), (1406, 7958), (1702, 6574), (1748, 6401), (2812, 3979), (3287, 3404)]