9634784

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 20412000

約数和(自身を除く): 10777216

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 89, 136, 178, 199, 272, 356, 398, 544, 712, 796, 1424, 1513, 1592, 2848, 3026, 3184, 3383, 6052, 6368, 6766, 12104, 13532, 17711, 24208, 27064, 35422, 48416, 54128, 70844, 108256, 141688, 283376, 301087, 566752, 602174, 1204348, 2408696, 4817392, 9634784]

約数ペア:

[(1, 9634784), (2, 4817392), (4, 2408696), (8, 1204348), (16, 602174), (17, 566752), (32, 301087), (34, 283376), (68, 141688), (89, 108256), (136, 70844), (178, 54128), (199, 48416), (272, 35422), (356, 27064), (398, 24208), (544, 17711), (712, 13532), (796, 12104), (1424, 6766), (1513, 6368), (1592, 6052), (2848, 3383), (3026, 3184)]