7289408

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 16898112

約数和(自身を除く): 9608704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 307, 371, 424, 448, 614, 742, 848, 1228, 1484, 1696, 2149, 2456, 2968, 3392, 4298, 4912, 5936, 8596, 9824, 11872, 16271, 17192, 19648, 23744, 32542, 34384, 65084, 68768, 113897, 130168, 137536, 227794, 260336, 455588, 520672, 911176, 1041344, 1822352, 3644704, 7289408]

約数ペア:

[(1, 7289408), (2, 3644704), (4, 1822352), (7, 1041344), (8, 911176), (14, 520672), (16, 455588), (28, 260336), (32, 227794), (53, 137536), (56, 130168), (64, 113897), (106, 68768), (112, 65084), (212, 34384), (224, 32542), (307, 23744), (371, 19648), (424, 17192), (448, 16271), (614, 11872), (742, 9824), (848, 8596), (1228, 5936), (1484, 4912), (1696, 4298), (2149, 3392), (2456, 2968)]