8815136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 19232640

約数和(自身を除く): 10417504

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 79, 88, 158, 176, 316, 317, 352, 632, 634, 869, 1264, 1268, 1738, 2528, 2536, 3476, 3487, 5072, 6952, 6974, 10144, 13904, 13948, 25043, 27808, 27896, 50086, 55792, 100172, 111584, 200344, 275473, 400688, 550946, 801376, 1101892, 2203784, 4407568, 8815136]

約数ペア:

[(1, 8815136), (2, 4407568), (4, 2203784), (8, 1101892), (11, 801376), (16, 550946), (22, 400688), (32, 275473), (44, 200344), (79, 111584), (88, 100172), (158, 55792), (176, 50086), (316, 27896), (317, 27808), (352, 25043), (632, 13948), (634, 13904), (869, 10144), (1264, 6974), (1268, 6952), (1738, 5072), (2528, 3487), (2536, 3476)]