2398144

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 56

約数和(自身を含む): 5596128

約数和(自身を除く): 3197984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 101, 106, 112, 202, 212, 224, 371, 404, 424, 448, 707, 742, 808, 848, 1414, 1484, 1616, 1696, 2828, 2968, 3232, 3392, 5353, 5656, 5936, 6464, 10706, 11312, 11872, 21412, 22624, 23744, 37471, 42824, 45248, 74942, 85648, 149884, 171296, 299768, 342592, 599536, 1199072, 2398144]

約数ペア:

[(1, 2398144), (2, 1199072), (4, 599536), (7, 342592), (8, 299768), (14, 171296), (16, 149884), (28, 85648), (32, 74942), (53, 45248), (56, 42824), (64, 37471), (101, 23744), (106, 22624), (112, 21412), (202, 11872), (212, 11312), (224, 10706), (371, 6464), (404, 5936), (424, 5656), (448, 5353), (707, 3392), (742, 3232), (808, 2968), (848, 2828), (1414, 1696), (1484, 1616)]