26541424

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18229}}^1$

素因数の和:18257

約数の個数: 40

約数和(自身を含む): 63294560

約数和(自身を除く): 36753136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 18229, 36458, 72916, 127603, 145832, 236977, 255206, 291664, 473954, 510412, 947908, 1020824, 1658839, 1895816, 2041648, 3317678, 3791632, 6635356, 13270712, 26541424]

約数ペア:

[(1, 26541424), (2, 13270712), (4, 6635356), (7, 3791632), (8, 3317678), (13, 2041648), (14, 1895816), (16, 1658839), (26, 1020824), (28, 947908), (52, 510412), (56, 473954), (91, 291664), (104, 255206), (112, 236977), (182, 145832), (208, 127603), (364, 72916), (728, 36458), (1456, 18229)]