8971424

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{331}}^1$

素因数の和:370

約数の個数: 72

約数和(自身を含む): 22254624

約数和(自身を除く): 13283200

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 331, 352, 484, 616, 662, 847, 968, 1232, 1324, 1694, 1936, 2317, 2464, 2648, 3388, 3641, 3872, 4634, 5296, 6776, 7282, 9268, 10592, 13552, 14564, 18536, 25487, 27104, 29128, 37072, 40051, 50974, 58256, 74144, 80102, 101948, 116512, 160204, 203896, 280357, 320408, 407792, 560714, 640816, 815584, 1121428, 1281632, 2242856, 4485712, 8971424]

約数ペア:

[(1, 8971424), (2, 4485712), (4, 2242856), (7, 1281632), (8, 1121428), (11, 815584), (14, 640816), (16, 560714), (22, 407792), (28, 320408), (32, 280357), (44, 203896), (56, 160204), (77, 116512), (88, 101948), (112, 80102), (121, 74144), (154, 58256), (176, 50974), (224, 40051), (242, 37072), (308, 29128), (331, 27104), (352, 25487), (484, 18536), (616, 14564), (662, 13552), (847, 10592), (968, 9268), (1232, 7282), (1324, 6776), (1694, 5296), (1936, 4634), (2317, 3872), (2464, 3641), (2648, 3388)]