13270712

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18229}}^1$

素因数の和:18255

約数の個数: 32

約数和(自身を含む): 30626400

約数和(自身を除く): 17355688

約数列:

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

約数ペア:

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