4039091888

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{13219}}^1$

素因数の和:13366

約数の個数: 60

約数和(自身を含む): 8549664840

約数和(自身を除く): 4510572952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 169, 208, 226, 338, 452, 676, 904, 1352, 1469, 1808, 2704, 2938, 5876, 11752, 13219, 19097, 23504, 26438, 38194, 52876, 76388, 105752, 152776, 171847, 211504, 305552, 343694, 687388, 1374776, 1493747, 2234011, 2749552, 2987494, 4468022, 5974988, 8936044, 11949976, 17872088, 19418711, 23899952, 35744176, 38837422, 77674844, 155349688, 252443243, 310699376, 504886486, 1009772972, 2019545944, 4039091888]

約数ペア:

[(1, 4039091888), (2, 2019545944), (4, 1009772972), (8, 504886486), (13, 310699376), (16, 252443243), (26, 155349688), (52, 77674844), (104, 38837422), (113, 35744176), (169, 23899952), (208, 19418711), (226, 17872088), (338, 11949976), (452, 8936044), (676, 5974988), (904, 4468022), (1352, 2987494), (1469, 2749552), (1808, 2234011), (2704, 1493747), (2938, 1374776), (5876, 687388), (11752, 343694), (13219, 305552), (19097, 211504), (23504, 171847), (26438, 152776), (38194, 105752), (52876, 76388)]