1254406972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{84053}}^1$

素因数の和:84118

約数の個数: 48

約数和(自身を含む): 2767730112

約数和(自身を除く): 1513323140

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 14924, 84053, 168106, 336212, 588371, 1092689, 1176742, 2185378, 2353484, 3446173, 4370756, 6892346, 7648823, 13784692, 15297646, 24123211, 30595292, 44800249, 48246422, 89600498, 96492844, 179200996, 313601743, 627203486, 1254406972]

約数ペア:

[(1, 1254406972), (2, 627203486), (4, 313601743), (7, 179200996), (13, 96492844), (14, 89600498), (26, 48246422), (28, 44800249), (41, 30595292), (52, 24123211), (82, 15297646), (91, 13784692), (164, 7648823), (182, 6892346), (287, 4370756), (364, 3446173), (533, 2353484), (574, 2185378), (1066, 1176742), (1148, 1092689), (2132, 588371), (3731, 336212), (7462, 168106), (14924, 84053)]