4136886

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 10160640

約数和(自身を除く): 6023754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 83, 117, 142, 166, 213, 234, 249, 351, 426, 498, 639, 702, 747, 923, 1079, 1278, 1494, 1846, 1917, 2158, 2241, 2769, 3237, 3834, 4482, 5538, 5893, 6474, 8307, 9711, 11786, 16614, 17679, 19422, 24921, 29133, 35358, 49842, 53037, 58266, 76609, 106074, 153218, 159111, 229827, 318222, 459654, 689481, 1378962, 2068443, 4136886]

約数ペア:

[(1, 4136886), (2, 2068443), (3, 1378962), (6, 689481), (9, 459654), (13, 318222), (18, 229827), (26, 159111), (27, 153218), (39, 106074), (54, 76609), (71, 58266), (78, 53037), (83, 49842), (117, 35358), (142, 29133), (166, 24921), (213, 19422), (234, 17679), (249, 16614), (351, 11786), (426, 9711), (498, 8307), (639, 6474), (702, 5893), (747, 5538), (923, 4482), (1079, 3834), (1278, 3237), (1494, 2769), (1846, 2241), (1917, 2158)]