9930928

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 22900320

約数和(自身を除く): 12969392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 239, 371, 392, 424, 478, 742, 784, 848, 956, 1484, 1673, 1912, 2597, 2968, 3346, 3824, 5194, 5936, 6692, 10388, 11711, 12667, 13384, 20776, 23422, 25334, 26768, 41552, 46844, 50668, 88669, 93688, 101336, 177338, 187376, 202672, 354676, 620683, 709352, 1241366, 1418704, 2482732, 4965464, 9930928]

約数ペア:

[(1, 9930928), (2, 4965464), (4, 2482732), (7, 1418704), (8, 1241366), (14, 709352), (16, 620683), (28, 354676), (49, 202672), (53, 187376), (56, 177338), (98, 101336), (106, 93688), (112, 88669), (196, 50668), (212, 46844), (239, 41552), (371, 26768), (392, 25334), (424, 23422), (478, 20776), (742, 13384), (784, 12667), (848, 11711), (956, 10388), (1484, 6692), (1673, 5936), (1912, 5194), (2597, 3824), (2968, 3346)]