8920884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1741}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 24192896

約数和(自身を除く): 15272012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 1741, 2562, 3482, 5124, 5223, 6964, 10446, 12187, 20892, 24374, 36561, 48748, 73122, 106201, 146244, 212402, 318603, 424804, 637206, 743407, 1274412, 1486814, 2230221, 2973628, 4460442, 8920884]

約数ペア:

[(1, 8920884), (2, 4460442), (3, 2973628), (4, 2230221), (6, 1486814), (7, 1274412), (12, 743407), (14, 637206), (21, 424804), (28, 318603), (42, 212402), (61, 146244), (84, 106201), (122, 73122), (183, 48748), (244, 36561), (366, 24374), (427, 20892), (732, 12187), (854, 10446), (1281, 6964), (1708, 5223), (1741, 5124), (2562, 3482)]