16392194912

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{571}}^1\times {\mathrm{21881}}^1$

素因数の和:22503

約数の個数: 48

約数和(自身を含む): 33118669584

約数和(自身を除く): 16726474672

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 571, 656, 1142, 1312, 2284, 4568, 9136, 18272, 21881, 23411, 43762, 46822, 87524, 93644, 175048, 187288, 350096, 374576, 700192, 749152, 897121, 1794242, 3588484, 7176968, 12494051, 14353936, 24988102, 28707872, 49976204, 99952408, 199904816, 399809632, 512256091, 1024512182, 2049024364, 4098048728, 8196097456, 16392194912]

約数ペア:

[(1, 16392194912), (2, 8196097456), (4, 4098048728), (8, 2049024364), (16, 1024512182), (32, 512256091), (41, 399809632), (82, 199904816), (164, 99952408), (328, 49976204), (571, 28707872), (656, 24988102), (1142, 14353936), (1312, 12494051), (2284, 7176968), (4568, 3588484), (9136, 1794242), (18272, 897121), (21881, 749152), (23411, 700192), (43762, 374576), (46822, 350096), (87524, 187288), (93644, 175048)]