13382642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 26013120

約数和(自身を除く): 12630478

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 139, 161, 182, 278, 299, 322, 529, 598, 973, 1058, 1807, 1946, 2093, 3197, 3614, 3703, 4186, 6394, 6877, 7406, 12649, 13754, 22379, 25298, 41561, 44758, 48139, 73531, 83122, 96278, 147062, 290927, 514717, 581854, 955903, 1029434, 1911806, 6691321, 13382642]

約数ペア:

[(1, 13382642), (2, 6691321), (7, 1911806), (13, 1029434), (14, 955903), (23, 581854), (26, 514717), (46, 290927), (91, 147062), (139, 96278), (161, 83122), (182, 73531), (278, 48139), (299, 44758), (322, 41561), (529, 25298), (598, 22379), (973, 13754), (1058, 12649), (1807, 7406), (1946, 6877), (2093, 6394), (3197, 4186), (3614, 3703)]