3355464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19973}}^1$

素因数の和:19989

約数の個数: 32

約数和(自身を含む): 9587520

約数和(自身を除く): 6232056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 19973, 39946, 59919, 79892, 119838, 139811, 159784, 239676, 279622, 419433, 479352, 559244, 838866, 1118488, 1677732, 3355464]

約数ペア:

[(1, 3355464), (2, 1677732), (3, 1118488), (4, 838866), (6, 559244), (7, 479352), (8, 419433), (12, 279622), (14, 239676), (21, 159784), (24, 139811), (28, 119838), (42, 79892), (56, 59919), (84, 39946), (168, 19973)]