16970624

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 39106800

約数和(自身を除く): 22136176

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 272, 352, 374, 544, 704, 709, 748, 1088, 1408, 1418, 1496, 2176, 2836, 2992, 5672, 5984, 7799, 11344, 11968, 12053, 15598, 22688, 23936, 24106, 31196, 45376, 48212, 62392, 90752, 96424, 124784, 132583, 192848, 249568, 265166, 385696, 499136, 530332, 771392, 998272, 1060664, 1542784, 2121328, 4242656, 8485312, 16970624]

約数ペア:

[(1, 16970624), (2, 8485312), (4, 4242656), (8, 2121328), (11, 1542784), (16, 1060664), (17, 998272), (22, 771392), (32, 530332), (34, 499136), (44, 385696), (64, 265166), (68, 249568), (88, 192848), (128, 132583), (136, 124784), (176, 96424), (187, 90752), (272, 62392), (352, 48212), (374, 45376), (544, 31196), (704, 24106), (709, 23936), (748, 22688), (1088, 15598), (1408, 12053), (1418, 11968), (1496, 11344), (2176, 7799), (2836, 5984), (2992, 5672)]