28473424

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6871}}^1$

素因数の和:6923

約数の個数: 40

約数和(自身を含む): 64761728

約数和(自身を除く): 36288304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 6871, 13742, 27484, 48097, 54968, 96194, 109936, 192388, 254227, 384776, 508454, 769552, 1016908, 1779589, 2033816, 3559178, 4067632, 7118356, 14236712, 28473424]

約数ペア:

[(1, 28473424), (2, 14236712), (4, 7118356), (7, 4067632), (8, 3559178), (14, 2033816), (16, 1779589), (28, 1016908), (37, 769552), (56, 508454), (74, 384776), (112, 254227), (148, 192388), (259, 109936), (296, 96194), (518, 54968), (592, 48097), (1036, 27484), (2072, 13742), (4144, 6871)]