8049655376

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{475973}}^1$

素因数の和:476139

約数の個数: 40

約数和(自身を含む): 17942315904

約数和(自身を除く): 9892660528

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 16912, 475973, 951946, 1903892, 3331811, 3807784, 6663622, 7615568, 13327244, 26654488, 53308976, 71871923, 143743846, 287487692, 503103461, 574975384, 1006206922, 1149950768, 2012413844, 4024827688, 8049655376]

約数ペア:

[(1, 8049655376), (2, 4024827688), (4, 2012413844), (7, 1149950768), (8, 1006206922), (14, 574975384), (16, 503103461), (28, 287487692), (56, 143743846), (112, 71871923), (151, 53308976), (302, 26654488), (604, 13327244), (1057, 7615568), (1208, 6663622), (2114, 3807784), (2416, 3331811), (4228, 1903892), (8456, 951946), (16912, 475973)]