26012954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 44945280

約数和(自身を除く): 18932326

約数列:

[1, 2, 11, 22, 23, 46, 101, 202, 253, 506, 509, 1018, 1111, 2222, 2323, 4646, 5599, 11198, 11707, 23414, 25553, 51106, 51409, 102818, 128777, 257554, 565499, 1130998, 1182407, 2364814, 13006477, 26012954]

約数ペア:

[(1, 26012954), (2, 13006477), (11, 2364814), (22, 1182407), (23, 1130998), (46, 565499), (101, 257554), (202, 128777), (253, 102818), (506, 51409), (509, 51106), (1018, 25553), (1111, 23414), (2222, 11707), (2323, 11198), (4646, 5599)]