28053698

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:350

約数の個数: 32

約数和(自身を含む): 46006272

約数和(自身を除く): 17952574

約数列:

[1, 2, 23, 31, 46, 62, 103, 191, 206, 382, 713, 1426, 2369, 3193, 4393, 4738, 5921, 6386, 8786, 11842, 19673, 39346, 73439, 136183, 146878, 272366, 452479, 609863, 904958, 1219726, 14026849, 28053698]

約数ペア:

[(1, 28053698), (2, 14026849), (23, 1219726), (31, 904958), (46, 609863), (62, 452479), (103, 272366), (191, 146878), (206, 136183), (382, 73439), (713, 39346), (1426, 19673), (2369, 11842), (3193, 8786), (4393, 6386), (4738, 5921)]