18394992022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{64333}}^1$

素因数の和:64704

約数の個数: 32

約数和(自身を含む): 30932816544

約数和(自身を除く): 12537824522

約数列:

[1, 2, 11, 22, 41, 82, 317, 451, 634, 902, 3487, 6974, 12997, 25994, 64333, 128666, 142967, 285934, 707663, 1415326, 2637653, 5275306, 20393561, 29014183, 40787122, 58028366, 224329171, 448658342, 836136001, 1672272002, 9197496011, 18394992022]

約数ペア:

[(1, 18394992022), (2, 9197496011), (11, 1672272002), (22, 836136001), (41, 448658342), (82, 224329171), (317, 58028366), (451, 40787122), (634, 29014183), (902, 20393561), (3487, 5275306), (6974, 2637653), (12997, 1415326), (25994, 707663), (64333, 285934), (128666, 142967)]