15394944

素因数分解:

$2^7\times 3^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 41811840

約数和(自身を除く): 26416896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 282, 376, 384, 564, 752, 853, 1128, 1504, 1706, 2256, 2559, 3008, 3412, 4512, 5118, 6016, 6824, 9024, 10236, 13648, 18048, 20472, 27296, 40091, 40944, 54592, 80182, 81888, 109184, 120273, 160364, 163776, 240546, 320728, 327552, 481092, 641456, 962184, 1282912, 1924368, 2565824, 3848736, 5131648, 7697472, 15394944]

約数ペア:

[(1, 15394944), (2, 7697472), (3, 5131648), (4, 3848736), (6, 2565824), (8, 1924368), (12, 1282912), (16, 962184), (24, 641456), (32, 481092), (47, 327552), (48, 320728), (64, 240546), (94, 163776), (96, 160364), (128, 120273), (141, 109184), (188, 81888), (192, 80182), (282, 54592), (376, 40944), (384, 40091), (564, 27296), (752, 20472), (853, 18048), (1128, 13648), (1504, 10236), (1706, 9024), (2256, 6824), (2559, 6016), (3008, 5118), (3412, 4512)]