1406236446

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{10457}}^1$

素因数の和:10737

約数の個数: 48

約数和(自身を含む): 3158483328

約数和(自身を除く): 1752246882

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 241, 279, 482, 558, 723, 1446, 2169, 4338, 7471, 10457, 14942, 20914, 22413, 31371, 44826, 62742, 67239, 94113, 134478, 188226, 324167, 648334, 972501, 1945002, 2520137, 2917503, 5040274, 5835006, 7560411, 15120822, 22681233, 45362466, 78124247, 156248494, 234372741, 468745482, 703118223, 1406236446]

約数ペア:

[(1, 1406236446), (2, 703118223), (3, 468745482), (6, 234372741), (9, 156248494), (18, 78124247), (31, 45362466), (62, 22681233), (93, 15120822), (186, 7560411), (241, 5835006), (279, 5040274), (482, 2917503), (558, 2520137), (723, 1945002), (1446, 972501), (2169, 648334), (4338, 324167), (7471, 188226), (10457, 134478), (14942, 94113), (20914, 67239), (22413, 62742), (31371, 44826)]