22500826

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 38301120

約数和(自身を除く): 15800294

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 571, 646, 1037, 1142, 1159, 2074, 2318, 9707, 10849, 19414, 19703, 21698, 34831, 39406, 69662, 184433, 368866, 592127, 661789, 1184254, 1323578, 11250413, 22500826]

約数ペア:

[(1, 22500826), (2, 11250413), (17, 1323578), (19, 1184254), (34, 661789), (38, 592127), (61, 368866), (122, 184433), (323, 69662), (571, 39406), (646, 34831), (1037, 21698), (1142, 19703), (1159, 19414), (2074, 10849), (2318, 9707)]