4562272

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1031

約数の個数: 48

約数和(自身を含む): 10562832

約数和(自身を除く): 6000560

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 997, 1144, 1994, 2288, 3988, 4576, 7976, 10967, 12961, 15952, 21934, 25922, 31904, 43868, 51844, 87736, 103688, 142571, 175472, 207376, 285142, 350944, 414752, 570284, 1140568, 2281136, 4562272]

約数ペア:

[(1, 4562272), (2, 2281136), (4, 1140568), (8, 570284), (11, 414752), (13, 350944), (16, 285142), (22, 207376), (26, 175472), (32, 142571), (44, 103688), (52, 87736), (88, 51844), (104, 43868), (143, 31904), (176, 25922), (208, 21934), (286, 15952), (352, 12961), (416, 10967), (572, 7976), (997, 4576), (1144, 3988), (1994, 2288)]