11965872

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{2801}}^1$

素因数の和:2901

約数の個数: 40

約数和(自身を含む): 31270320

約数和(自身を除く): 19304448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 2801, 4272, 5602, 8403, 11204, 16806, 22408, 33612, 44816, 67224, 134448, 249289, 498578, 747867, 997156, 1495734, 1994312, 2991468, 3988624, 5982936, 11965872]

約数ペア:

[(1, 11965872), (2, 5982936), (3, 3988624), (4, 2991468), (6, 1994312), (8, 1495734), (12, 997156), (16, 747867), (24, 498578), (48, 249289), (89, 134448), (178, 67224), (267, 44816), (356, 33612), (534, 22408), (712, 16806), (1068, 11204), (1424, 8403), (2136, 5602), (2801, 4272)]