13250268

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^2\times {\mathrm{383}}^1$

素因数の和:455

約数の個数: 54

約数和(自身を含む): 34699392

約数和(自身を除く): 21449124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 383, 558, 766, 961, 1116, 1149, 1532, 1922, 2298, 2883, 3447, 3844, 4596, 5766, 6894, 8649, 11532, 11873, 13788, 17298, 23746, 34596, 35619, 47492, 71238, 106857, 142476, 213714, 368063, 427428, 736126, 1104189, 1472252, 2208378, 3312567, 4416756, 6625134, 13250268]

約数ペア:

[(1, 13250268), (2, 6625134), (3, 4416756), (4, 3312567), (6, 2208378), (9, 1472252), (12, 1104189), (18, 736126), (31, 427428), (36, 368063), (62, 213714), (93, 142476), (124, 106857), (186, 71238), (279, 47492), (372, 35619), (383, 34596), (558, 23746), (766, 17298), (961, 13788), (1116, 11873), (1149, 11532), (1532, 8649), (1922, 6894), (2298, 5766), (2883, 4596), (3447, 3844)]