16906432

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:449

約数の個数: 56

約数和(自身を含む): 36484560

約数和(自身を除く): 19578128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 379, 544, 656, 697, 758, 1088, 1312, 1394, 1516, 2624, 2788, 3032, 5576, 6064, 6443, 11152, 12128, 12886, 15539, 22304, 24256, 25772, 31078, 44608, 51544, 62156, 103088, 124312, 206176, 248624, 264163, 412352, 497248, 528326, 994496, 1056652, 2113304, 4226608, 8453216, 16906432]

約数ペア:

[(1, 16906432), (2, 8453216), (4, 4226608), (8, 2113304), (16, 1056652), (17, 994496), (32, 528326), (34, 497248), (41, 412352), (64, 264163), (68, 248624), (82, 206176), (136, 124312), (164, 103088), (272, 62156), (328, 51544), (379, 44608), (544, 31078), (656, 25772), (697, 24256), (758, 22304), (1088, 15539), (1312, 12886), (1394, 12128), (1516, 11152), (2624, 6443), (2788, 6064), (3032, 5576)]