15434899168

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2381}}^1\times {\mathrm{15583}}^1$

素因数の和:17987

約数の個数: 48

約数和(自身を含む): 32740799616

約数和(自身を除く): 17305900448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2381, 4762, 9524, 15583, 19048, 30953, 31166, 38096, 61906, 62332, 76192, 123812, 124664, 202579, 247624, 249328, 405158, 495248, 498656, 810316, 990496, 1620632, 3241264, 6482528, 37103123, 74206246, 148412492, 296824984, 482340599, 593649968, 964681198, 1187299936, 1929362396, 3858724792, 7717449584, 15434899168]

約数ペア:

[(1, 15434899168), (2, 7717449584), (4, 3858724792), (8, 1929362396), (13, 1187299936), (16, 964681198), (26, 593649968), (32, 482340599), (52, 296824984), (104, 148412492), (208, 74206246), (416, 37103123), (2381, 6482528), (4762, 3241264), (9524, 1620632), (15583, 990496), (19048, 810316), (30953, 498656), (31166, 495248), (38096, 405158), (61906, 249328), (62332, 247624), (76192, 202579), (123812, 124664)]